4587664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{15091}}^1$

素因数の和:15118

約数の個数: 20

約数和(自身を含む): 9357040

約数和(自身を除く): 4769376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 15091, 30182, 60364, 120728, 241456, 286729, 573458, 1146916, 2293832, 4587664]

約数ペア:

[(1, 4587664), (2, 2293832), (4, 1146916), (8, 573458), (16, 286729), (19, 241456), (38, 120728), (76, 60364), (152, 30182), (304, 15091)]