12889282

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10438718

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 599, 742, 1198, 1537, 3074, 4193, 8386, 10759, 17371, 21518, 31747, 34742, 63494, 121597, 222229, 243194, 444458, 920663, 1841326, 6444641, 12889282]

約数ペア:

[(1, 12889282), (2, 6444641), (7, 1841326), (14, 920663), (29, 444458), (53, 243194), (58, 222229), (106, 121597), (203, 63494), (371, 34742), (406, 31747), (599, 21518), (742, 17371), (1198, 10759), (1537, 8386), (3074, 4193)]