31944194

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 24

約数和(自身を含む): 50732220

約数和(自身を除く): 18788026

約数列:

[1, 2, 23, 46, 109, 218, 277, 529, 554, 1058, 2507, 5014, 6371, 12742, 30193, 57661, 60386, 115322, 146533, 293066, 694439, 1388878, 15972097, 31944194]

約数ペア:

[(1, 31944194), (2, 15972097), (23, 1388878), (46, 694439), (109, 293066), (218, 146533), (277, 115322), (529, 60386), (554, 57661), (1058, 30193), (2507, 12742), (5014, 6371)]