15674020168

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{3990331}}^1$

素因数の和:3990828

約数の個数: 16

約数和(自身を含む): 29448650160

約数和(自身を除く): 13774629992

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 3990331, 7980662, 15961324, 31922648, 1959252521, 3918505042, 7837010084, 15674020168]

約数ペア:

[(1, 15674020168), (2, 7837010084), (4, 3918505042), (8, 1959252521), (491, 31922648), (982, 15961324), (1964, 7980662), (3928, 3990331)]