869489962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{669869}}^1$

素因数の和:669941

約数の個数: 16

約数和(自身を含む): 1446919200

約数和(自身を除く): 577429238

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 669869, 1339738, 7368559, 14737118, 39522271, 79044542, 434744981, 869489962]

約数ペア:

[(1, 869489962), (2, 434744981), (11, 79044542), (22, 39522271), (59, 14737118), (118, 7368559), (649, 1339738), (1298, 669869)]