11539190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 11443210

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2399, 2405, 4798, 4810, 11995, 23990, 31187, 62374, 88763, 155935, 177526, 311870, 443815, 887630, 1153919, 2307838, 5769595, 11539190]

約数ペア:

[(1, 11539190), (2, 5769595), (5, 2307838), (10, 1153919), (13, 887630), (26, 443815), (37, 311870), (65, 177526), (74, 155935), (130, 88763), (185, 62374), (370, 31187), (481, 23990), (962, 11995), (2399, 4810), (2405, 4798)]