20944164

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{22093}}^1$

素因数の和:22179

約数の個数: 24

約数和(自身を含む): 49490560

約数和(自身を除く): 28546396

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 22093, 44186, 66279, 88372, 132558, 265116, 1745347, 3490694, 5236041, 6981388, 10472082, 20944164]

約数ペア:

[(1, 20944164), (2, 10472082), (3, 6981388), (4, 5236041), (6, 3490694), (12, 1745347), (79, 265116), (158, 132558), (237, 88372), (316, 66279), (474, 44186), (948, 22093)]