22447348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 50577408

約数和(自身を除く): 28130060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2351, 2387, 4702, 4774, 9404, 9548, 16457, 25861, 32914, 51722, 65828, 72881, 103444, 145762, 181027, 291524, 362054, 510167, 724108, 801691, 1020334, 1603382, 2040668, 3206764, 5611837, 11223674, 22447348]

約数ペア:

[(1, 22447348), (2, 11223674), (4, 5611837), (7, 3206764), (11, 2040668), (14, 1603382), (22, 1020334), (28, 801691), (31, 724108), (44, 510167), (62, 362054), (77, 291524), (124, 181027), (154, 145762), (217, 103444), (308, 72881), (341, 65828), (434, 51722), (682, 32914), (868, 25861), (1364, 16457), (2351, 9548), (2387, 9404), (4702, 4774)]