15694180120072

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2619913}}^1\times {\mathrm{5387}}^1$

素因数の和:2625445

約数の個数: 32

約数和(自身を含む): 29643802927200

約数和(自身を除く): 13949622807128

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 5387, 10774, 21548, 43096, 748793, 1497586, 2619913, 2995172, 5239826, 5990344, 10479652, 20959304, 364167907, 728335814, 1456671628, 2913343256, 14113471331, 28226942662, 56453885324, 112907770648, 1961772515009, 3923545030018, 7847090060036, 15694180120072]

約数ペア:

[(1, 15694180120072), (2, 7847090060036), (4, 3923545030018), (8, 1961772515009), (139, 112907770648), (278, 56453885324), (556, 28226942662), (1112, 14113471331), (5387, 2913343256), (10774, 1456671628), (21548, 728335814), (43096, 364167907), (748793, 20959304), (1497586, 10479652), (2619913, 5990344), (2995172, 5239826)]