13251806

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 21418776

約数和(自身を除く): 8166970

約数列:

[1, 2, 17, 34, 101, 202, 227, 289, 454, 578, 1717, 3434, 3859, 7718, 22927, 29189, 45854, 58378, 65603, 131206, 389759, 779518, 6625903, 13251806]

約数ペア:

[(1, 13251806), (2, 6625903), (17, 779518), (34, 389759), (101, 131206), (202, 65603), (227, 58378), (289, 45854), (454, 29189), (578, 22927), (1717, 7718), (3434, 3859)]