15698049858

素因数分解:

$2^1\times 3^3\times {\mathrm{2131}}^1\times {\mathrm{136417}}^1$

素因数の和:138559

約数の個数: 32

約数和(自身を含む): 34901181120

約数和(自身を除く): 19203131262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2131, 4262, 6393, 12786, 19179, 38358, 57537, 115074, 136417, 272834, 409251, 818502, 1227753, 2455506, 3683259, 7366518, 290704627, 581409254, 872113881, 1744227762, 2616341643, 5232683286, 7849024929, 15698049858]

約数ペア:

[(1, 15698049858), (2, 7849024929), (3, 5232683286), (6, 2616341643), (9, 1744227762), (18, 872113881), (27, 581409254), (54, 290704627), (2131, 7366518), (4262, 3683259), (6393, 2455506), (12786, 1227753), (19179, 818502), (38358, 409251), (57537, 272834), (115074, 136417)]