40039828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5503}}^1$

素因数の和:5631

約数の個数: 24

約数和(自身を含む): 74898432

約数和(自身を除く): 34858604

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 5503, 7276, 11006, 22012, 93551, 187102, 374204, 588821, 1177642, 2355284, 10009957, 20019914, 40039828]

約数ペア:

[(1, 40039828), (2, 20019914), (4, 10009957), (17, 2355284), (34, 1177642), (68, 588821), (107, 374204), (214, 187102), (428, 93551), (1819, 22012), (3638, 11006), (5503, 7276)]