744164414

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1002917}}^1$

素因数の和:1002979

約数の個数: 16

約数和(自身を含む): 1299781728

約数和(自身を除く): 555617314

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1002917, 2005834, 7020419, 14040838, 53154601, 106309202, 372082207, 744164414]

約数ペア:

[(1, 744164414), (2, 372082207), (7, 106309202), (14, 53154601), (53, 14040838), (106, 7020419), (371, 2005834), (742, 1002917)]