22570424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 45496080

約数和(自身を除く): 22925656

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 2477, 4556, 4954, 9112, 9908, 19816, 42109, 84218, 165959, 168436, 331918, 336872, 663836, 1327672, 2821303, 5642606, 11285212, 22570424]

約数ペア:

[(1, 22570424), (2, 11285212), (4, 5642606), (8, 2821303), (17, 1327672), (34, 663836), (67, 336872), (68, 331918), (134, 168436), (136, 165959), (268, 84218), (536, 42109), (1139, 19816), (2278, 9908), (2477, 9112), (4556, 4954)]