22492316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 49620480

約数和(自身を除く): 27128164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 709, 721, 1133, 1418, 1442, 2266, 2836, 2884, 4532, 4963, 7799, 7931, 9926, 15598, 15862, 19852, 31196, 31724, 54593, 73027, 109186, 146054, 218372, 292108, 511189, 803297, 1022378, 1606594, 2044756, 3213188, 5623079, 11246158, 22492316]

約数ペア:

[(1, 22492316), (2, 11246158), (4, 5623079), (7, 3213188), (11, 2044756), (14, 1606594), (22, 1022378), (28, 803297), (44, 511189), (77, 292108), (103, 218372), (154, 146054), (206, 109186), (308, 73027), (412, 54593), (709, 31724), (721, 31196), (1133, 19852), (1418, 15862), (1442, 15598), (2266, 9926), (2836, 7931), (2884, 7799), (4532, 4963)]