4191670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 8693568

約数和(自身を除く): 4501898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 257, 466, 514, 1165, 1285, 1631, 1799, 2330, 2570, 3262, 3598, 8155, 8995, 16310, 17990, 59881, 119762, 299405, 419167, 598810, 838334, 2095835, 4191670]

約数ペア:

[(1, 4191670), (2, 2095835), (5, 838334), (7, 598810), (10, 419167), (14, 299405), (35, 119762), (70, 59881), (233, 17990), (257, 16310), (466, 8995), (514, 8155), (1165, 3598), (1285, 3262), (1631, 2570), (1799, 2330)]