713631356

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{17839}}^1$

素因数の和:18053

約数の個数: 24

約数和(自身を含む): 1275274560

約数和(自身を除く): 561643204

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 17839, 20002, 35678, 40004, 71356, 1302247, 2443943, 2604494, 4887886, 5208988, 9775772, 178407839, 356815678, 713631356]

約数ペア:

[(1, 713631356), (2, 356815678), (4, 178407839), (73, 9775772), (137, 5208988), (146, 4887886), (274, 2604494), (292, 2443943), (548, 1302247), (10001, 71356), (17839, 40004), (20002, 35678)]