15155376

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4529

約数の個数: 40

約数和(自身を含む): 39711744

約数和(自身を除く): 24556368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4447, 8894, 13341, 17788, 26682, 35576, 53364, 71152, 106728, 213456, 315737, 631474, 947211, 1262948, 1894422, 2525896, 3788844, 5051792, 7577688, 15155376]

約数ペア:

[(1, 15155376), (2, 7577688), (3, 5051792), (4, 3788844), (6, 2525896), (8, 1894422), (12, 1262948), (16, 947211), (24, 631474), (48, 315737), (71, 213456), (142, 106728), (213, 71152), (284, 53364), (426, 35576), (568, 26682), (852, 17788), (1136, 13341), (1704, 8894), (3408, 4447)]