12515238

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8377}}^1$

素因数の和:8468

約数の個数: 24

約数和(自身を含む): 27446328

約数和(自身を除く): 14931090

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8377, 16754, 25131, 50262, 75393, 150786, 695291, 1390582, 2085873, 4171746, 6257619, 12515238]

約数ペア:

[(1, 12515238), (2, 6257619), (3, 4171746), (6, 2085873), (9, 1390582), (18, 695291), (83, 150786), (166, 75393), (249, 50262), (498, 25131), (747, 16754), (1494, 8377)]