897218996

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{5209}}^1$

素因数の和:5396

約数の個数: 36

約数和(自身を含む): 1679443500

約数和(自身を除く): 782224504

約数列:

[1, 2, 4, 17, 34, 68, 149, 289, 298, 578, 596, 1156, 2533, 5066, 5209, 10132, 10418, 20836, 43061, 86122, 88553, 172244, 177106, 354212, 776141, 1505401, 1552282, 3010802, 3104564, 6021604, 13194397, 26388794, 52777588, 224304749, 448609498, 897218996]

約数ペア:

[(1, 897218996), (2, 448609498), (4, 224304749), (17, 52777588), (34, 26388794), (68, 13194397), (149, 6021604), (289, 3104564), (298, 3010802), (578, 1552282), (596, 1505401), (1156, 776141), (2533, 354212), (5066, 177106), (5209, 172244), (10132, 88553), (10418, 86122), (20836, 43061)]