90103538

素因数分解:

$2^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{3023}}^1$

素因数の和:5161

約数の個数: 16

約数和(自身を含む): 154586880

約数和(自身を除く): 64483342

約数列:

[1, 2, 7, 14, 2129, 3023, 4258, 6046, 14903, 21161, 29806, 42322, 6435967, 12871934, 45051769, 90103538]

約数ペア:

[(1, 90103538), (2, 45051769), (7, 12871934), (14, 6435967), (2129, 42322), (3023, 29806), (4258, 21161), (6046, 14903)]