90426832

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{19289}}^1$

素因数の和:19590

約数の個数: 20

約数和(自身を含む): 175809060

約数和(自身を除く): 85382228

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 19289, 38578, 77156, 154312, 308624, 5651677, 11303354, 22606708, 45213416, 90426832]

約数ペア:

[(1, 90426832), (2, 45213416), (4, 22606708), (8, 11303354), (16, 5651677), (293, 308624), (586, 154312), (1172, 77156), (2344, 38578), (4688, 19289)]