39429562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{21881}}^1$

素因数の和:21953

約数の個数: 16

約数和(自身を含む): 63807912

約数和(自身を除く): 24378350

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 21881, 43762, 371977, 743954, 1159693, 2319386, 19714781, 39429562]

約数ペア:

[(1, 39429562), (2, 19714781), (17, 2319386), (34, 1159693), (53, 743954), (106, 371977), (901, 43762), (1802, 21881)]