17113220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50333}}^1$

素因数の和:50359

約数の個数: 24

約数和(自身を含む): 38052504

約数和(自身を除く): 20939284

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 50333, 100666, 201332, 251665, 503330, 855661, 1006660, 1711322, 3422644, 4278305, 8556610, 17113220]

約数ペア:

[(1, 17113220), (2, 8556610), (4, 4278305), (5, 3422644), (10, 1711322), (17, 1006660), (20, 855661), (34, 503330), (68, 251665), (85, 201332), (170, 100666), (340, 50333)]