41872048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137737}}^1$

素因数の和:137764

約数の個数: 20

約数和(自身を含む): 85397560

約数和(自身を除く): 43525512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 137737, 275474, 550948, 1101896, 2203792, 2617003, 5234006, 10468012, 20936024, 41872048]

約数ペア:

[(1, 41872048), (2, 20936024), (4, 10468012), (8, 5234006), (16, 2617003), (19, 2203792), (38, 1101896), (76, 550948), (152, 275474), (304, 137737)]