23446480

素因数分解:

$2^4\times 5^1\times {\mathrm{293081}}^1$

素因数の和:293094

約数の個数: 20

約数和(自身を含む): 54513252

約数和(自身を除く): 31066772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293081, 586162, 1172324, 1465405, 2344648, 2930810, 4689296, 5861620, 11723240, 23446480]

約数ペア:

[(1, 23446480), (2, 11723240), (4, 5861620), (5, 4689296), (8, 2930810), (10, 2344648), (16, 1465405), (20, 1172324), (40, 586162), (80, 293081)]