18040014

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{9923}}^1$

素因数の和:10032

約数の個数: 24

約数和(自身を含む): 39477672

約数和(自身を除く): 21437658

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 9923, 19846, 29769, 59538, 89307, 178614, 1002223, 2004446, 3006669, 6013338, 9020007, 18040014]

約数ペア:

[(1, 18040014), (2, 9020007), (3, 6013338), (6, 3006669), (9, 2004446), (18, 1002223), (101, 178614), (202, 89307), (303, 59538), (606, 29769), (909, 19846), (1818, 9923)]