12206013

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 16927680

約数和(自身を除く): 4721667

約数列:

[1, 3, 29, 87, 307, 457, 921, 1371, 8903, 13253, 26709, 39759, 140299, 420897, 4068671, 12206013]

約数ペア:

[(1, 12206013), (3, 4068671), (29, 420897), (87, 140299), (307, 39759), (457, 26709), (921, 13253), (1371, 8903)]