23685974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13597}}^1$

素因数の和:13679

約数の個数: 16

約数和(自身を含む): 38835888

約数和(自身を除く): 15149914

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 13597, 27194, 176761, 353522, 910999, 1821998, 11842987, 23685974]

約数ペア:

[(1, 23685974), (2, 11842987), (13, 1821998), (26, 910999), (67, 353522), (134, 176761), (871, 27194), (1742, 13597)]