1279111102

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{10867}}^1$

素因数の和:11355

約数の個数: 16

約数和(自身を含む): 1934721360

約数和(自身を除く): 655610258

約数列:

[1, 2, 229, 257, 458, 514, 10867, 21734, 58853, 117706, 2488543, 2792819, 4977086, 5585638, 639555551, 1279111102]

約数ペア:

[(1, 1279111102), (2, 639555551), (229, 5585638), (257, 4977086), (458, 2792819), (514, 2488543), (10867, 117706), (21734, 58853)]