20573058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311713}}^1$

素因数の和:311729

約数の個数: 16

約数和(自身を含む): 44886816

約数和(自身を除く): 24313758

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311713, 623426, 935139, 1870278, 3428843, 6857686, 10286529, 20573058]

約数ペア:

[(1, 20573058), (2, 10286529), (3, 6857686), (6, 3428843), (11, 1870278), (22, 935139), (33, 623426), (66, 311713)]