12026905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 17573760

約数和(自身を除く): 5546855

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 677, 935, 1045, 1615, 3385, 3553, 7447, 11509, 12863, 17765, 37235, 57545, 64315, 126599, 141493, 218671, 632995, 707465, 1093355, 2405381, 12026905]

約数ペア:

[(1, 12026905), (5, 2405381), (11, 1093355), (17, 707465), (19, 632995), (55, 218671), (85, 141493), (95, 126599), (187, 64315), (209, 57545), (323, 37235), (677, 17765), (935, 12863), (1045, 11509), (1615, 7447), (3385, 3553)]