415219832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{9817}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 827068320

約数和(自身を除く): 411848488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 311, 622, 1244, 2488, 5287, 9817, 10574, 19634, 21148, 39268, 42296, 78536, 166889, 333778, 667556, 1335112, 3053087, 6106174, 12212348, 24424696, 51902479, 103804958, 207609916, 415219832]

約数ペア:

[(1, 415219832), (2, 207609916), (4, 103804958), (8, 51902479), (17, 24424696), (34, 12212348), (68, 6106174), (136, 3053087), (311, 1335112), (622, 667556), (1244, 333778), (2488, 166889), (5287, 78536), (9817, 42296), (10574, 39268), (19634, 21148)]