15704219870

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1\times {\mathrm{13807}}^1$

素因数の和:14984

約数の個数: 32

約数和(自身を含む): 28560688128

約数和(自身を除く): 12856468258

約数列:

[1, 2, 5, 10, 107, 214, 535, 1063, 1070, 2126, 5315, 10630, 13807, 27614, 69035, 113741, 138070, 227482, 568705, 1137410, 1477349, 2954698, 7386745, 14676841, 14773490, 29353682, 73384205, 146768410, 1570421987, 3140843974, 7852109935, 15704219870]

約数ペア:

[(1, 15704219870), (2, 7852109935), (5, 3140843974), (10, 1570421987), (107, 146768410), (214, 73384205), (535, 29353682), (1063, 14773490), (1070, 14676841), (2126, 7386745), (5315, 2954698), (10630, 1477349), (13807, 1137410), (27614, 568705), (69035, 227482), (113741, 138070)]