31829902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64433}}^1$

素因数の和:64467

約数の個数: 16

約数和(自身を含む): 54124560

約数和(自身を除く): 22294658

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 64433, 128866, 837629, 1224227, 1675258, 2448454, 15914951, 31829902]

約数ペア:

[(1, 31829902), (2, 15914951), (13, 2448454), (19, 1675258), (26, 1224227), (38, 837629), (247, 128866), (494, 64433)]