8334352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2395

約数の個数: 40

約数和(自身を含む): 18420696

約数和(自身を除く): 10086344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2357, 3536, 4714, 9428, 18856, 30641, 37712, 40069, 61282, 80138, 122564, 160276, 245128, 320552, 490256, 520897, 641104, 1041794, 2083588, 4167176, 8334352]

約数ペア:

[(1, 8334352), (2, 4167176), (4, 2083588), (8, 1041794), (13, 641104), (16, 520897), (17, 490256), (26, 320552), (34, 245128), (52, 160276), (68, 122564), (104, 80138), (136, 61282), (208, 40069), (221, 37712), (272, 30641), (442, 18856), (884, 9428), (1768, 4714), (2357, 3536)]