15696098684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{17851}}^1$

素因数の和:18906

約数の個数: 48

約数和(自身を含む): 32438654976

約数和(自身を除く): 16742556292

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1013, 2026, 4052, 7091, 14182, 17851, 28364, 31403, 35702, 62806, 71404, 124957, 125612, 219821, 249914, 439642, 499828, 553381, 879284, 1106762, 2213524, 3873667, 7747334, 15494668, 18083063, 36166126, 72332252, 126581441, 253162882, 506325764, 560574953, 1121149906, 2242299812, 3924024671, 7848049342, 15696098684]

約数ペア:

[(1, 15696098684), (2, 7848049342), (4, 3924024671), (7, 2242299812), (14, 1121149906), (28, 560574953), (31, 506325764), (62, 253162882), (124, 126581441), (217, 72332252), (434, 36166126), (868, 18083063), (1013, 15494668), (2026, 7747334), (4052, 3873667), (7091, 2213524), (14182, 1106762), (17851, 879284), (28364, 553381), (31403, 499828), (35702, 439642), (62806, 249914), (71404, 219821), (124957, 125612)]