18835315368

素因数分解:

$2^3\times 3^1\times {\mathrm{5477}}^1\times {\mathrm{143291}}^1$

素因数の和:148777

約数の個数: 32

約数和(自身を含む): 47097214560

約数和(自身を除く): 28261899192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5477, 10954, 16431, 21908, 32862, 43816, 65724, 131448, 143291, 286582, 429873, 573164, 859746, 1146328, 1719492, 3438984, 784804807, 1569609614, 2354414421, 3139219228, 4708828842, 6278438456, 9417657684, 18835315368]

約数ペア:

[(1, 18835315368), (2, 9417657684), (3, 6278438456), (4, 4708828842), (6, 3139219228), (8, 2354414421), (12, 1569609614), (24, 784804807), (5477, 3438984), (10954, 1719492), (16431, 1146328), (21908, 859746), (32862, 573164), (43816, 429873), (65724, 286582), (131448, 143291)]