28899664

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{48817}}^1$

素因数の和:48862

約数の個数: 20

約数和(自身を含む): 57507604

約数和(自身を除く): 28607940

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 48817, 97634, 195268, 390536, 781072, 1806229, 3612458, 7224916, 14449832, 28899664]

約数ペア:

[(1, 28899664), (2, 14449832), (4, 7224916), (8, 3612458), (16, 1806229), (37, 781072), (74, 390536), (148, 195268), (296, 97634), (592, 48817)]