38525642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 58660200

約数和(自身を除く): 20134558

約数列:

[1, 2, 101, 202, 269, 538, 709, 1418, 27169, 54338, 71609, 143218, 190721, 381442, 19262821, 38525642]

約数ペア:

[(1, 38525642), (2, 19262821), (101, 381442), (202, 190721), (269, 143218), (538, 71609), (709, 54338), (1418, 27169)]