9319340

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3557}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 19725552

約数和(自身を除く): 10406212

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 3557, 7114, 14228, 17785, 35570, 71140, 465967, 931934, 1863868, 2329835, 4659670, 9319340]

約数ペア:

[(1, 9319340), (2, 4659670), (4, 2329835), (5, 1863868), (10, 931934), (20, 465967), (131, 71140), (262, 35570), (524, 17785), (655, 14228), (1310, 7114), (2620, 3557)]