1294652116

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{5051}}^1$

素因数の和:5655

約数の個数: 24

約数和(自身を含む): 2287343520

約数和(自身を除く): 992691404

約数列:

[1, 2, 4, 139, 278, 461, 556, 922, 1844, 5051, 10102, 20204, 64079, 128158, 256316, 702089, 1404178, 2328511, 2808356, 4657022, 9314044, 323663029, 647326058, 1294652116]

約数ペア:

[(1, 1294652116), (2, 647326058), (4, 323663029), (139, 9314044), (278, 4657022), (461, 2808356), (556, 2328511), (922, 1404178), (1844, 702089), (5051, 256316), (10102, 128158), (20204, 64079)]