24921688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 51302160

約数和(自身を除く): 26380472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1637, 1903, 3274, 3806, 6548, 7612, 13096, 15224, 18007, 36014, 72028, 144056, 283201, 566402, 1132804, 2265608, 3115211, 6230422, 12460844, 24921688]

約数ペア:

[(1, 24921688), (2, 12460844), (4, 6230422), (8, 3115211), (11, 2265608), (22, 1132804), (44, 566402), (88, 283201), (173, 144056), (346, 72028), (692, 36014), (1384, 18007), (1637, 15224), (1903, 13096), (3274, 7612), (3806, 6548)]