3988931

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 4445280

約数和(自身を除く): 456349

約数列:

[1, 17, 41, 59, 97, 697, 1003, 1649, 2419, 3977, 5723, 41123, 67609, 97291, 234643, 3988931]

約数ペア:

[(1, 3988931), (17, 234643), (41, 97291), (59, 67609), (97, 41123), (697, 5723), (1003, 3977), (1649, 2419)]