136020002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{5471}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 211175424

約数和(自身を除く): 75155422

約数列:

[1, 2, 31, 62, 401, 802, 5471, 10942, 12431, 24862, 169601, 339202, 2193871, 4387742, 68010001, 136020002]

約数ペア:

[(1, 136020002), (2, 68010001), (31, 4387742), (62, 2193871), (401, 339202), (802, 169601), (5471, 24862), (10942, 12431)]