842964668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1951}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 1818077184

約数和(自身を除く): 975112516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1187, 1951, 2374, 3902, 4748, 7804, 8309, 13657, 15431, 16618, 25363, 27314, 30862, 33236, 50726, 54628, 61724, 101452, 108017, 177541, 216034, 355082, 432068, 710164, 2315837, 4631674, 9263348, 16210859, 30105881, 32421718, 60211762, 64843436, 120423524, 210741167, 421482334, 842964668]

約数ペア:

[(1, 842964668), (2, 421482334), (4, 210741167), (7, 120423524), (13, 64843436), (14, 60211762), (26, 32421718), (28, 30105881), (52, 16210859), (91, 9263348), (182, 4631674), (364, 2315837), (1187, 710164), (1951, 432068), (2374, 355082), (3902, 216034), (4748, 177541), (7804, 108017), (8309, 101452), (13657, 61724), (15431, 54628), (16618, 50726), (25363, 33236), (27314, 30862)]