12358780912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{23753}}^1$

素因数の和:24841

約数の個数: 40

約数和(自身を含む): 24742166400

約数和(自身を除く): 12383385488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1049, 2098, 4196, 8392, 16784, 23753, 32519, 47506, 65038, 95012, 130076, 190024, 260152, 380048, 520304, 736343, 1472686, 2945372, 5890744, 11781488, 24916897, 49833794, 99667588, 199335176, 398670352, 772423807, 1544847614, 3089695228, 6179390456, 12358780912]

約数ペア:

[(1, 12358780912), (2, 6179390456), (4, 3089695228), (8, 1544847614), (16, 772423807), (31, 398670352), (62, 199335176), (124, 99667588), (248, 49833794), (496, 24916897), (1049, 11781488), (2098, 5890744), (4196, 2945372), (8392, 1472686), (16784, 736343), (23753, 520304), (32519, 380048), (47506, 260152), (65038, 190024), (95012, 130076)]