17423494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 30476160

約数和(自身を除く): 13052666

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 571, 803, 1142, 1387, 1606, 2774, 6281, 10849, 12562, 15257, 21698, 30514, 41683, 83366, 119339, 238678, 458513, 791977, 917026, 1583954, 8711747, 17423494]

約数ペア:

[(1, 17423494), (2, 8711747), (11, 1583954), (19, 917026), (22, 791977), (38, 458513), (73, 238678), (146, 119339), (209, 83366), (418, 41683), (571, 30514), (803, 21698), (1142, 15257), (1387, 12562), (1606, 10849), (2774, 6281)]