21552634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15461}}^1$

素因数の和:15521

約数の個数: 16

約数和(自身を含む): 35067816

約数和(自身を除く): 13515182

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 15461, 30922, 262837, 525674, 633901, 1267802, 10776317, 21552634]

約数ペア:

[(1, 21552634), (2, 10776317), (17, 1267802), (34, 633901), (41, 525674), (82, 262837), (697, 30922), (1394, 15461)]