9880638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 21091104

約数和(自身を除く): 11210466

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 617, 942, 1234, 1851, 2669, 3702, 5338, 8007, 10489, 16014, 20978, 31467, 62934, 96869, 193738, 290607, 581214, 1646773, 3293546, 4940319, 9880638]

約数ペア:

[(1, 9880638), (2, 4940319), (3, 3293546), (6, 1646773), (17, 581214), (34, 290607), (51, 193738), (102, 96869), (157, 62934), (314, 31467), (471, 20978), (617, 16014), (942, 10489), (1234, 8007), (1851, 5338), (2669, 3702)]