12372602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^2$

素因数の和:262

約数の個数: 24

約数和(自身を含む): 20764512

約数和(自身を除く): 8391910

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 781, 979, 1562, 1958, 6319, 7921, 12638, 15842, 69509, 87131, 139018, 174262, 562391, 1124782, 6186301, 12372602]

約数ペア:

[(1, 12372602), (2, 6186301), (11, 1124782), (22, 562391), (71, 174262), (89, 139018), (142, 87131), (178, 69509), (781, 15842), (979, 12638), (1562, 7921), (1958, 6319)]