1946404798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{495773}}^1$

素因数の和:495939

約数の個数: 16

約数和(自身を含む): 3165021216

約数和(自身を除く): 1218616418

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 495773, 991546, 6445049, 12890098, 74861723, 149723446, 973202399, 1946404798]

約数ペア:

[(1, 1946404798), (2, 973202399), (13, 149723446), (26, 74861723), (151, 12890098), (302, 6445049), (1963, 991546), (3926, 495773)]