9791386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 16848000

約数和(自身を除く): 7056614

約数列:

[1, 2, 11, 22, 29, 58, 103, 149, 206, 298, 319, 638, 1133, 1639, 2266, 2987, 3278, 4321, 5974, 8642, 15347, 30694, 32857, 47531, 65714, 95062, 168817, 337634, 445063, 890126, 4895693, 9791386]

約数ペア:

[(1, 9791386), (2, 4895693), (11, 890126), (22, 445063), (29, 337634), (58, 168817), (103, 95062), (149, 65714), (206, 47531), (298, 32857), (319, 30694), (638, 15347), (1133, 8642), (1639, 5974), (2266, 4321), (2987, 3278)]