18321056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{44041}}^1$

素因数の和:44064

約数の個数: 24

約数和(自身を含む): 38845044

約数和(自身を除く): 20523988

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 44041, 88082, 176164, 352328, 572533, 704656, 1145066, 1409312, 2290132, 4580264, 9160528, 18321056]

約数ペア:

[(1, 18321056), (2, 9160528), (4, 4580264), (8, 2290132), (13, 1409312), (16, 1145066), (26, 704656), (32, 572533), (52, 352328), (104, 176164), (208, 88082), (416, 44041)]