1308069494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{224677}}^1$

素因数の和:224791

約数の個数: 16

約数和(自身を含む): 2038278816

約数和(自身を除く): 730209322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 224677, 449354, 9211757, 15952067, 18423514, 31904134, 654034747, 1308069494]

約数ペア:

[(1, 1308069494), (2, 654034747), (41, 31904134), (71, 18423514), (82, 15952067), (142, 9211757), (2911, 449354), (5822, 224677)]