41939678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 70848000

約数和(自身を除く): 28908322

約数列:

[1, 2, 11, 22, 59, 79, 118, 158, 409, 649, 818, 869, 1298, 1738, 4499, 4661, 8998, 9322, 24131, 32311, 48262, 51271, 64622, 102542, 265441, 355421, 530882, 710842, 1906349, 3812698, 20969839, 41939678]

約数ペア:

[(1, 41939678), (2, 20969839), (11, 3812698), (22, 1906349), (59, 710842), (79, 530882), (118, 355421), (158, 265441), (409, 102542), (649, 64622), (818, 51271), (869, 48262), (1298, 32311), (1738, 24131), (4499, 9322), (4661, 8998)]