4928651

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 6218688

約数和(自身を除く): 1290037

約数列:

[1, 7, 13, 41, 91, 287, 533, 1321, 3731, 9247, 17173, 54161, 120211, 379127, 704093, 4928651]

約数ペア:

[(1, 4928651), (7, 704093), (13, 379127), (41, 120211), (91, 54161), (287, 17173), (533, 9247), (1321, 3731)]