996945268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{31513}}^1$

素因数の和:32247

約数の個数: 24

約数和(自身を含む): 1905966720

約数和(自身を除く): 909021452

約数列:

[1, 2, 4, 11, 22, 44, 719, 1438, 2876, 7909, 15818, 31513, 31636, 63026, 126052, 346643, 693286, 1386572, 22657847, 45315694, 90631388, 249236317, 498472634, 996945268]

約数ペア:

[(1, 996945268), (2, 498472634), (4, 249236317), (11, 90631388), (22, 45315694), (44, 22657847), (719, 1386572), (1438, 693286), (2876, 346643), (7909, 126052), (15818, 63026), (31513, 31636)]