17405830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 33965568

約数和(自身を除く): 16559738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 701, 955, 1402, 1910, 2483, 3505, 4966, 7010, 9113, 12415, 18226, 24830, 45565, 91130, 133891, 267782, 669455, 1338910, 1740583, 3481166, 8702915, 17405830]

約数ペア:

[(1, 17405830), (2, 8702915), (5, 3481166), (10, 1740583), (13, 1338910), (26, 669455), (65, 267782), (130, 133891), (191, 91130), (382, 45565), (701, 24830), (955, 18226), (1402, 12415), (1910, 9113), (2483, 7010), (3505, 4966)]