392257892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{33827}}^1$

素因数の和:34067

約数の個数: 24

約数和(自身を含む): 742592256

約数和(自身を除く): 350334364

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 33827, 67654, 135308, 439751, 879502, 1759004, 7543421, 15086842, 30173684, 98064473, 196128946, 392257892]

約数ペア:

[(1, 392257892), (2, 196128946), (4, 98064473), (13, 30173684), (26, 15086842), (52, 7543421), (223, 1759004), (446, 879502), (892, 439751), (2899, 135308), (5798, 67654), (11596, 33827)]