86469938

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:670

約数の個数: 24

約数和(自身を含む): 135928260

約数和(自身を除く): 49458322

約数列:

[1, 2, 29, 58, 101, 202, 509, 841, 1018, 1682, 2929, 5858, 14761, 29522, 51409, 84941, 102818, 169882, 428069, 856138, 1490861, 2981722, 43234969, 86469938]

約数ペア:

[(1, 86469938), (2, 43234969), (29, 2981722), (58, 1490861), (101, 856138), (202, 428069), (509, 169882), (841, 102818), (1018, 84941), (1682, 51409), (2929, 29522), (5858, 14761)]