24729020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14897}}^1$

素因数の和:14989

約数の個数: 24

約数和(自身を含む): 52560144

約数和(自身を除く): 27831124

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 14897, 29794, 59588, 74485, 148970, 297940, 1236451, 2472902, 4945804, 6182255, 12364510, 24729020]

約数ペア:

[(1, 24729020), (2, 12364510), (4, 6182255), (5, 4945804), (10, 2472902), (20, 1236451), (83, 297940), (166, 148970), (332, 74485), (415, 59588), (830, 29794), (1660, 14897)]