12484064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{20533}}^1$

素因数の和:20562

約数の個数: 24

約数和(自身を含む): 25872840

約数和(自身を除く): 13388776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 20533, 41066, 82132, 164264, 328528, 390127, 657056, 780254, 1560508, 3121016, 6242032, 12484064]

約数ペア:

[(1, 12484064), (2, 6242032), (4, 3121016), (8, 1560508), (16, 780254), (19, 657056), (32, 390127), (38, 328528), (76, 164264), (152, 82132), (304, 41066), (608, 20533)]