4375928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{28789}}^1$

素因数の和:28814

約数の個数: 16

約数和(自身を含む): 8637000

約数和(自身を除く): 4261072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 28789, 57578, 115156, 230312, 546991, 1093982, 2187964, 4375928]

約数ペア:

[(1, 4375928), (2, 2187964), (4, 1093982), (8, 546991), (19, 230312), (38, 115156), (76, 57578), (152, 28789)]