12197164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 26046720

約数和(自身を除く): 13849556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 227, 266, 404, 454, 532, 707, 908, 1414, 1589, 1919, 2828, 3178, 3838, 4313, 6356, 7676, 8626, 13433, 17252, 22927, 26866, 30191, 45854, 53732, 60382, 91708, 120764, 160489, 320978, 435613, 641956, 871226, 1742452, 3049291, 6098582, 12197164]

約数ペア:

[(1, 12197164), (2, 6098582), (4, 3049291), (7, 1742452), (14, 871226), (19, 641956), (28, 435613), (38, 320978), (76, 160489), (101, 120764), (133, 91708), (202, 60382), (227, 53732), (266, 45854), (404, 30191), (454, 26866), (532, 22927), (707, 17252), (908, 13433), (1414, 8626), (1589, 7676), (1919, 6356), (2828, 4313), (3178, 3838)]