31362298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21277}}^1$

素因数の和:21357

約数の個数: 16

約数和(自身を含む): 52088544

約数和(自身を除く): 20726246

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 21277, 42554, 234047, 468094, 1425559, 2851118, 15681149, 31362298]

約数ペア:

[(1, 31362298), (2, 15681149), (11, 2851118), (22, 1425559), (67, 468094), (134, 234047), (737, 42554), (1474, 21277)]