724251628

素因数分解:

$2^2\times {\mathrm{2713}}^1\times {\mathrm{66739}}^1$

素因数の和:69456

約数の個数: 12

約数和(自身を含む): 1267926520

約数和(自身を除く): 543674892

約数列:

[1, 2, 4, 2713, 5426, 10852, 66739, 133478, 266956, 181062907, 362125814, 724251628]

約数ペア:

[(1, 724251628), (2, 362125814), (4, 181062907), (2713, 266956), (5426, 133478), (10852, 66739)]