18069842

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{44507}}^1$

素因数の和:44545

約数の個数: 16

約数和(自身を含む): 32045760

約数和(自身を除く): 13975918

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 44507, 89014, 311549, 623098, 1290703, 2581406, 9034921, 18069842]

約数ペア:

[(1, 18069842), (2, 9034921), (7, 2581406), (14, 1290703), (29, 623098), (58, 311549), (203, 89014), (406, 44507)]