12239626

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51427}}^1$

素因数の和:51453

約数の個数: 16

約数和(自身を含む): 22216896

約数和(自身を除く): 9977270

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 51427, 102854, 359989, 719978, 874259, 1748518, 6119813, 12239626]

約数ペア:

[(1, 12239626), (2, 6119813), (7, 1748518), (14, 874259), (17, 719978), (34, 359989), (119, 102854), (238, 51427)]