4541420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17489

約数の個数: 24

約数和(自身を含む): 10271184

約数和(自身を除く): 5729764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17467, 34934, 69868, 87335, 174670, 227071, 349340, 454142, 908284, 1135355, 2270710, 4541420]

約数ペア:

[(1, 4541420), (2, 2270710), (4, 1135355), (5, 908284), (10, 454142), (13, 349340), (20, 227071), (26, 174670), (52, 87335), (65, 69868), (130, 34934), (260, 17467)]