21592363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 25232256

約数和(自身を除く): 3639893

約数列:

[1, 13, 17, 41, 221, 533, 697, 2383, 9061, 30979, 40511, 97703, 526643, 1270139, 1660951, 21592363]

約数ペア:

[(1, 21592363), (13, 1660951), (17, 1270139), (41, 526643), (221, 97703), (533, 40511), (697, 30979), (2383, 9061)]