1377925008

素因数分解:

$2^4\times 3^1\times {\mathrm{28706771}}^1$

素因数の和:28706782

約数の個数: 20

約数和(自身を含む): 3559639728

約数和(自身を除く): 2181714720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28706771, 57413542, 86120313, 114827084, 172240626, 229654168, 344481252, 459308336, 688962504, 1377925008]

約数ペア:

[(1, 1377925008), (2, 688962504), (3, 459308336), (4, 344481252), (6, 229654168), (8, 172240626), (12, 114827084), (16, 86120313), (24, 57413542), (48, 28706771)]