22559992

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 56019600

約数和(自身を除く): 33459608

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 233, 247, 266, 364, 392, 466, 494, 532, 637, 728, 931, 932, 988, 1064, 1274, 1631, 1729, 1862, 1864, 1976, 2548, 3029, 3262, 3458, 3724, 4427, 5096, 6058, 6524, 6916, 7448, 8854, 11417, 12103, 12116, 13048, 13832, 17708, 21203, 22834, 24206, 24232, 30989, 35416, 42406, 45668, 48412, 57551, 61978, 84812, 91336, 96824, 115102, 123956, 148421, 169624, 216923, 230204, 247912, 296842, 402857, 433846, 460408, 593684, 805714, 867692, 1187368, 1611428, 1735384, 2819999, 3222856, 5639998, 11279996, 22559992]

約数ペア:

[(1, 22559992), (2, 11279996), (4, 5639998), (7, 3222856), (8, 2819999), (13, 1735384), (14, 1611428), (19, 1187368), (26, 867692), (28, 805714), (38, 593684), (49, 460408), (52, 433846), (56, 402857), (76, 296842), (91, 247912), (98, 230204), (104, 216923), (133, 169624), (152, 148421), (182, 123956), (196, 115102), (233, 96824), (247, 91336), (266, 84812), (364, 61978), (392, 57551), (466, 48412), (494, 45668), (532, 42406), (637, 35416), (728, 30989), (931, 24232), (932, 24206), (988, 22834), (1064, 21203), (1274, 17708), (1631, 13832), (1729, 13048), (1862, 12116), (1864, 12103), (1976, 11417), (2548, 8854), (3029, 7448), (3262, 6916), (3458, 6524), (3724, 6058), (4427, 5096)]