16529630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 32798304

約数和(自身を除く): 16268674

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 2957, 5590, 5914, 14785, 29570, 38441, 76882, 127151, 192205, 254302, 384410, 635755, 1271510, 1652963, 3305926, 8264815, 16529630]

約数ペア:

[(1, 16529630), (2, 8264815), (5, 3305926), (10, 1652963), (13, 1271510), (26, 635755), (43, 384410), (65, 254302), (86, 192205), (130, 127151), (215, 76882), (430, 38441), (559, 29570), (1118, 14785), (2795, 5914), (2957, 5590)]