23158492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 49351680

約数和(自身を除く): 26193188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 431, 532, 707, 862, 1414, 1724, 1919, 2828, 3017, 3838, 6034, 7676, 8189, 12068, 13433, 16378, 26866, 32756, 43531, 53732, 57323, 87062, 114646, 174124, 229292, 304717, 609434, 827089, 1218868, 1654178, 3308356, 5789623, 11579246, 23158492]

約数ペア:

[(1, 23158492), (2, 11579246), (4, 5789623), (7, 3308356), (14, 1654178), (19, 1218868), (28, 827089), (38, 609434), (76, 304717), (101, 229292), (133, 174124), (202, 114646), (266, 87062), (404, 57323), (431, 53732), (532, 43531), (707, 32756), (862, 26866), (1414, 16378), (1724, 13433), (1919, 12068), (2828, 8189), (3017, 7676), (3838, 6034)]