15237456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24419}}^1$

素因数の和:24443

約数の個数: 40

約数和(自身を含む): 42393120

約数和(自身を除く): 27155664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 24419, 48838, 73257, 97676, 146514, 195352, 293028, 317447, 390704, 586056, 634894, 952341, 1172112, 1269788, 1904682, 2539576, 3809364, 5079152, 7618728, 15237456]

約数ペア:

[(1, 15237456), (2, 7618728), (3, 5079152), (4, 3809364), (6, 2539576), (8, 1904682), (12, 1269788), (13, 1172112), (16, 952341), (24, 634894), (26, 586056), (39, 390704), (48, 317447), (52, 293028), (78, 195352), (104, 146514), (156, 97676), (208, 73257), (312, 48838), (624, 24419)]