870844334

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{43399}}^1$

素因数の和:43607

約数の個数: 16

約数和(自身を含む): 1333248000

約数和(自身を除く): 462403666

約数列:

[1, 2, 79, 127, 158, 254, 10033, 20066, 43399, 86798, 3428521, 5511673, 6857042, 11023346, 435422167, 870844334]

約数ペア:

[(1, 870844334), (2, 435422167), (79, 11023346), (127, 6857042), (158, 5511673), (254, 3428521), (10033, 86798), (20066, 43399)]