31400118

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{5503}}^1$

素因数の和:5828

約数の個数: 24

約数和(自身を含む): 68260608

約数和(自身を除く): 36860490

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5503, 5706, 11006, 16509, 33018, 49527, 99054, 1744451, 3488902, 5233353, 10466706, 15700059, 31400118]

約数ペア:

[(1, 31400118), (2, 15700059), (3, 10466706), (6, 5233353), (9, 3488902), (18, 1744451), (317, 99054), (634, 49527), (951, 33018), (1902, 16509), (2853, 11006), (5503, 5706)]