9090208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{14951}}^1$

素因数の和:14980

約数の個数: 24

約数和(自身を含む): 18839520

約数和(自身を除く): 9749312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 14951, 29902, 59804, 119608, 239216, 284069, 478432, 568138, 1136276, 2272552, 4545104, 9090208]

約数ペア:

[(1, 9090208), (2, 4545104), (4, 2272552), (8, 1136276), (16, 568138), (19, 478432), (32, 284069), (38, 239216), (76, 119608), (152, 59804), (304, 29902), (608, 14951)]