23345290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 20718710

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 1019, 2038, 2291, 4582, 5095, 10190, 11455, 22910, 29551, 59102, 80501, 147755, 161002, 295510, 402505, 805010, 2334529, 4669058, 11672645, 23345290]

約数ペア:

[(1, 23345290), (2, 11672645), (5, 4669058), (10, 2334529), (29, 805010), (58, 402505), (79, 295510), (145, 161002), (158, 147755), (290, 80501), (395, 59102), (790, 29551), (1019, 22910), (2038, 11455), (2291, 10190), (4582, 5095)]