258889776

素因数分解:

$2^4\times 3^1\times {\mathrm{5393537}}^1$

素因数の和:5393548

約数の個数: 20

約数和(自身を含む): 668798712

約数和(自身を除く): 409908936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5393537, 10787074, 16180611, 21574148, 32361222, 43148296, 64722444, 86296592, 129444888, 258889776]

約数ペア:

[(1, 258889776), (2, 129444888), (3, 86296592), (4, 64722444), (6, 43148296), (8, 32361222), (12, 21574148), (16, 16180611), (24, 10787074), (48, 5393537)]