12429188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 22538712

約数和(自身を除く): 10109524

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 613, 1226, 2452, 5069, 10138, 20276, 22681, 45362, 83981, 90724, 167962, 335924, 3107297, 6214594, 12429188]

約数ペア:

[(1, 12429188), (2, 6214594), (4, 3107297), (37, 335924), (74, 167962), (137, 90724), (148, 83981), (274, 45362), (548, 22681), (613, 20276), (1226, 10138), (2452, 5069)]