18371052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72901}}^1$

素因数の和:72918

約数の個数: 36

約数和(自身を含む): 53072656

約数和(自身を除く): 34701604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72901, 145802, 218703, 291604, 437406, 510307, 656109, 874812, 1020614, 1312218, 1530921, 2041228, 2624436, 3061842, 4592763, 6123684, 9185526, 18371052]

約数ペア:

[(1, 18371052), (2, 9185526), (3, 6123684), (4, 4592763), (6, 3061842), (7, 2624436), (9, 2041228), (12, 1530921), (14, 1312218), (18, 1020614), (21, 874812), (28, 656109), (36, 510307), (42, 437406), (63, 291604), (84, 218703), (126, 145802), (252, 72901)]