18722136

素因数分解:

$2^3\times 3^1\times {\mathrm{829}}^1\times {\mathrm{941}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 46911600

約数和(自身を除く): 28189464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829, 941, 1658, 1882, 2487, 2823, 3316, 3764, 4974, 5646, 6632, 7528, 9948, 11292, 19896, 22584, 780089, 1560178, 2340267, 3120356, 4680534, 6240712, 9361068, 18722136]

約数ペア:

[(1, 18722136), (2, 9361068), (3, 6240712), (4, 4680534), (6, 3120356), (8, 2340267), (12, 1560178), (24, 780089), (829, 22584), (941, 19896), (1658, 11292), (1882, 9948), (2487, 7528), (2823, 6632), (3316, 5646), (3764, 4974)]