289202458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{3251}}^1$

素因数の和:5613

約数の個数: 16

約数和(自身を含む): 456971040

約数和(自身を除く): 167768582

約数列:

[1, 2, 19, 38, 2341, 3251, 4682, 6502, 44479, 61769, 88958, 123538, 7610591, 15221182, 144601229, 289202458]

約数ペア:

[(1, 289202458), (2, 144601229), (19, 15221182), (38, 7610591), (2341, 123538), (3251, 88958), (4682, 61769), (6502, 44479)]