42907202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24631}}^1$

素因数の和:24713

約数の個数: 16

約数和(自身を含む): 70348992

約数和(自身を除く): 27441790

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 24631, 49262, 320203, 640406, 1650277, 3300554, 21453601, 42907202]

約数ペア:

[(1, 42907202), (2, 21453601), (13, 3300554), (26, 1650277), (67, 640406), (134, 320203), (871, 49262), (1742, 24631)]