24966992

素因数分解:

$2^4\times {\mathrm{89}}^2\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 30

約数和(自身を含む): 49171518

約数和(自身を除く): 24204526

約数列:

[1, 2, 4, 8, 16, 89, 178, 197, 356, 394, 712, 788, 1424, 1576, 3152, 7921, 15842, 17533, 31684, 35066, 63368, 70132, 126736, 140264, 280528, 1560437, 3120874, 6241748, 12483496, 24966992]

約数ペア:

[(1, 24966992), (2, 12483496), (4, 6241748), (8, 3120874), (16, 1560437), (89, 280528), (178, 140264), (197, 126736), (356, 70132), (394, 63368), (712, 35066), (788, 31684), (1424, 17533), (1576, 15842), (3152, 7921)]