22711612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1$

素因数の和:3922

約数の個数: 48

約数和(自身を含む): 52174080

約数和(自身を除く): 29462468

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 3881, 5852, 7762, 15524, 27167, 42691, 54334, 73739, 85382, 108668, 147478, 170764, 294956, 298837, 516173, 597674, 811129, 1032346, 1195348, 1622258, 2064692, 3244516, 5677903, 11355806, 22711612]

約数ペア:

[(1, 22711612), (2, 11355806), (4, 5677903), (7, 3244516), (11, 2064692), (14, 1622258), (19, 1195348), (22, 1032346), (28, 811129), (38, 597674), (44, 516173), (76, 298837), (77, 294956), (133, 170764), (154, 147478), (209, 108668), (266, 85382), (308, 73739), (418, 54334), (532, 42691), (836, 27167), (1463, 15524), (2926, 7762), (3881, 5852)]