22983688

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 53665920

約数和(自身を除く): 30682232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 241, 262, 364, 482, 524, 728, 917, 964, 1048, 1687, 1703, 1834, 1928, 3133, 3374, 3406, 3668, 6266, 6748, 6812, 7336, 11921, 12532, 13496, 13624, 21931, 23842, 25064, 31571, 43862, 47684, 63142, 87724, 95368, 126284, 175448, 220997, 252568, 410423, 441994, 820846, 883988, 1641692, 1767976, 2872961, 3283384, 5745922, 11491844, 22983688]

約数ペア:

[(1, 22983688), (2, 11491844), (4, 5745922), (7, 3283384), (8, 2872961), (13, 1767976), (14, 1641692), (26, 883988), (28, 820846), (52, 441994), (56, 410423), (91, 252568), (104, 220997), (131, 175448), (182, 126284), (241, 95368), (262, 87724), (364, 63142), (482, 47684), (524, 43862), (728, 31571), (917, 25064), (964, 23842), (1048, 21931), (1687, 13624), (1703, 13496), (1834, 12532), (1928, 11921), (3133, 7336), (3374, 6812), (3406, 6748), (3668, 6266)]