16196495

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 23804928

約数和(自身を除く): 7608433

約数列:

[1, 5, 7, 17, 35, 85, 119, 163, 167, 595, 815, 835, 1141, 1169, 2771, 2839, 5705, 5845, 13855, 14195, 19397, 19873, 27221, 96985, 99365, 136105, 190547, 462757, 952735, 2313785, 3239299, 16196495]

約数ペア:

[(1, 16196495), (5, 3239299), (7, 2313785), (17, 952735), (35, 462757), (85, 190547), (119, 136105), (163, 99365), (167, 96985), (595, 27221), (815, 19873), (835, 19397), (1141, 14195), (1169, 13855), (2771, 5845), (2839, 5705)]