22900976

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2889

約数の個数: 40

約数和(自身を含む): 51422304

約数和(自身を除く): 28521328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 2801, 4088, 5602, 8176, 11204, 19607, 22408, 39214, 44816, 78428, 156856, 204473, 313712, 408946, 817892, 1431311, 1635784, 2862622, 3271568, 5725244, 11450488, 22900976]

約数ペア:

[(1, 22900976), (2, 11450488), (4, 5725244), (7, 3271568), (8, 2862622), (14, 1635784), (16, 1431311), (28, 817892), (56, 408946), (73, 313712), (112, 204473), (146, 156856), (292, 78428), (511, 44816), (584, 39214), (1022, 22408), (1168, 19607), (2044, 11204), (2801, 8176), (4088, 5602)]