212527742

素因数分解:

$2^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{11777}}^1$

素因数の和:13075

約数の個数: 16

約数和(自身を含む): 364646880

約数和(自身を除く): 152119138

約数列:

[1, 2, 7, 14, 1289, 2578, 9023, 11777, 18046, 23554, 82439, 164878, 15180553, 30361106, 106263871, 212527742]

約数ペア:

[(1, 212527742), (2, 106263871), (7, 30361106), (14, 15180553), (1289, 164878), (2578, 82439), (9023, 23554), (11777, 18046)]