45131422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{169667}}^1$

素因数の和:169695

約数の個数: 16

約数和(自身を含む): 81440640

約数和(自身を除く): 36309218

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 169667, 339334, 1187669, 2375338, 3223673, 6447346, 22565711, 45131422]

約数ペア:

[(1, 45131422), (2, 22565711), (7, 6447346), (14, 3223673), (19, 2375338), (38, 1187669), (133, 339334), (266, 169667)]