1901003816

素因数分解:

$2^3\times {\mathrm{7741}}^1\times {\mathrm{30697}}^1$

素因数の和:38444

約数の個数: 16

約数和(自身を含む): 3564958740

約数和(自身を除く): 1663954924

約数列:

[1, 2, 4, 8, 7741, 15482, 30697, 30964, 61394, 61928, 122788, 245576, 237625477, 475250954, 950501908, 1901003816]

約数ペア:

[(1, 1901003816), (2, 950501908), (4, 475250954), (8, 237625477), (7741, 245576), (15482, 122788), (30697, 61928), (30964, 61394)]