18487169068

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{77201}}^1$

素因数の和:77793

約数の個数: 24

約数和(自身を含む): 32671268784

約数和(自身を除く): 14184099716

約数列:

[1, 2, 4, 131, 262, 457, 524, 914, 1828, 59867, 77201, 119734, 154402, 239468, 308804, 10113331, 20226662, 35280857, 40453324, 70561714, 141123428, 4621792267, 9243584534, 18487169068]

約数ペア:

[(1, 18487169068), (2, 9243584534), (4, 4621792267), (131, 141123428), (262, 70561714), (457, 40453324), (524, 35280857), (914, 20226662), (1828, 10113331), (59867, 308804), (77201, 239468), (119734, 154402)]