15691411307496

素因数分解:

$2^3\times 3^1\times {\mathrm{390893}}^1\times {\mathrm{1672603}}^1$

素因数の和:2063505

約数の個数: 32

約数和(自身を含む): 39228652078560

約数和(自身を除く): 23537240771064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 390893, 781786, 1172679, 1563572, 1672603, 2345358, 3127144, 3345206, 4690716, 5017809, 6690412, 9381432, 10035618, 13380824, 20071236, 40142472, 653808804479, 1307617608958, 1961426413437, 2615235217916, 3922852826874, 5230470435832, 7845705653748, 15691411307496]

約数ペア:

[(1, 15691411307496), (2, 7845705653748), (3, 5230470435832), (4, 3922852826874), (6, 2615235217916), (8, 1961426413437), (12, 1307617608958), (24, 653808804479), (390893, 40142472), (781786, 20071236), (1172679, 13380824), (1563572, 10035618), (1672603, 9381432), (2345358, 6690412), (3127144, 5017809), (3345206, 4690716)]