15441832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 36403200

約数和(自身を除く): 20961368

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 631, 644, 874, 1064, 1262, 1288, 1748, 2524, 3059, 3496, 4417, 5048, 6118, 8834, 11989, 12236, 14513, 17668, 23978, 24472, 29026, 35336, 47956, 58052, 83923, 95912, 101591, 116104, 167846, 203182, 275747, 335692, 406364, 551494, 671384, 812728, 1102988, 1930229, 2205976, 3860458, 7720916, 15441832]

約数ペア:

[(1, 15441832), (2, 7720916), (4, 3860458), (7, 2205976), (8, 1930229), (14, 1102988), (19, 812728), (23, 671384), (28, 551494), (38, 406364), (46, 335692), (56, 275747), (76, 203182), (92, 167846), (133, 116104), (152, 101591), (161, 95912), (184, 83923), (266, 58052), (322, 47956), (437, 35336), (532, 29026), (631, 24472), (644, 23978), (874, 17668), (1064, 14513), (1262, 12236), (1288, 11989), (1748, 8834), (2524, 6118), (3059, 5048), (3496, 4417)]