22320676

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2488

約数の個数: 36

約数和(自身を含む): 46424448

約数和(自身を除く): 24103772

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 2423, 4606, 4846, 9212, 9692, 16961, 33922, 67844, 113881, 118727, 227762, 237454, 455524, 474908, 797167, 1594334, 3188668, 5580169, 11160338, 22320676]

約数ペア:

[(1, 22320676), (2, 11160338), (4, 5580169), (7, 3188668), (14, 1594334), (28, 797167), (47, 474908), (49, 455524), (94, 237454), (98, 227762), (188, 118727), (196, 113881), (329, 67844), (658, 33922), (1316, 16961), (2303, 9692), (2423, 9212), (4606, 4846)]