201629682878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{13339}}^1\times {\mathrm{581377}}^1$

素因数の和:594731

約数の個数: 16

約数和(自身を含む): 325734465840

約数和(自身を除く): 124104782962

約数列:

[1, 2, 13, 26, 13339, 26678, 173407, 346814, 581377, 1162754, 7557901, 15115802, 7754987803, 15509975606, 100814841439, 201629682878]

約数ペア:

[(1, 201629682878), (2, 100814841439), (13, 15509975606), (26, 7754987803), (13339, 15115802), (26678, 7557901), (173407, 1162754), (346814, 581377)]