27472814

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3361}}^1$

素因数の和:3491

約数の個数: 16

約数和(自身を含む): 42522576

約数和(自身を除く): 15049762

約数列:

[1, 2, 61, 67, 122, 134, 3361, 4087, 6722, 8174, 205021, 225187, 410042, 450374, 13736407, 27472814]

約数ペア:

[(1, 27472814), (2, 13736407), (61, 450374), (67, 410042), (122, 225187), (134, 205021), (3361, 8174), (4087, 6722)]