31530194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1583}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 49496832

約数和(自身を除く): 17966638

約数列:

[1, 2, 23, 46, 433, 866, 1583, 3166, 9959, 19918, 36409, 72818, 685439, 1370878, 15765097, 31530194]

約数ペア:

[(1, 31530194), (2, 15765097), (23, 1370878), (46, 685439), (433, 72818), (866, 36409), (1583, 19918), (3166, 9959)]