20933698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15017}}^1$

素因数の和:15077

約数の個数: 16

約数和(自身を含む): 34060824

約数和(自身を除く): 13127126

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 15017, 30034, 255289, 510578, 615697, 1231394, 10466849, 20933698]

約数ペア:

[(1, 20933698), (2, 10466849), (17, 1231394), (34, 615697), (41, 510578), (82, 255289), (697, 30034), (1394, 15017)]