996899498

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1002917}}^1$

素因数の和:1002997

約数の個数: 16

約数和(自身を含む): 1733042304

約数和(自身を除く): 736142806

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1002917, 2005834, 7020419, 14040838, 71207107, 142414214, 498449749, 996899498]

約数ペア:

[(1, 996899498), (2, 498449749), (7, 142414214), (14, 71207107), (71, 14040838), (142, 7020419), (497, 2005834), (994, 1002917)]