7870724

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 14121408

約数和(自身を除く): 6250684

約数列:

[1, 2, 4, 83, 151, 157, 166, 302, 314, 332, 604, 628, 12533, 13031, 23707, 25066, 26062, 47414, 50132, 52124, 94828, 1967681, 3935362, 7870724]

約数ペア:

[(1, 7870724), (2, 3935362), (4, 1967681), (83, 94828), (151, 52124), (157, 50132), (166, 47414), (302, 26062), (314, 25066), (332, 23707), (604, 13031), (628, 12533)]