12376507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 3299909

約数列:

[1, 11, 13, 23, 53, 71, 143, 253, 299, 583, 689, 781, 923, 1219, 1633, 3289, 3763, 7579, 10153, 13409, 15847, 17963, 21229, 41393, 48919, 86549, 174317, 233519, 538109, 952039, 1125137, 12376507]

約数ペア:

[(1, 12376507), (11, 1125137), (13, 952039), (23, 538109), (53, 233519), (71, 174317), (143, 86549), (253, 48919), (299, 41393), (583, 21229), (689, 17963), (781, 15847), (923, 13409), (1219, 10153), (1633, 7579), (3289, 3763)]