1380451202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{899903}}^1$

素因数の和:899977

約数の個数: 16

約数和(自身を含む): 2267758080

約数和(自身を除く): 887306878

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 899903, 1799806, 11698739, 23397478, 53094277, 106188554, 690225601, 1380451202]

約数ペア:

[(1, 1380451202), (2, 690225601), (13, 106188554), (26, 53094277), (59, 23397478), (118, 11698739), (767, 1799806), (1534, 899903)]