15323788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 27578880

約数和(自身を除く): 12255092

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 683, 1366, 2732, 5609, 11218, 22436, 48493, 53957, 96986, 107914, 193972, 215828, 3830947, 7661894, 15323788]

約数ペア:

[(1, 15323788), (2, 7661894), (4, 3830947), (71, 215828), (79, 193972), (142, 107914), (158, 96986), (284, 53957), (316, 48493), (683, 22436), (1366, 11218), (2732, 5609)]