41954680

素因数分解:

$2^3\times 5^1\times {\mathrm{1048867}}^1$

素因数の和:1048878

約数の個数: 16

約数和(自身を含む): 94398120

約数和(自身を除く): 52443440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1048867, 2097734, 4195468, 5244335, 8390936, 10488670, 20977340, 41954680]

約数ペア:

[(1, 41954680), (2, 20977340), (4, 10488670), (5, 8390936), (8, 5244335), (10, 4195468), (20, 2097734), (40, 1048867)]