561854064

素因数分解:

$2^4\times 3^1\times {\mathrm{11705293}}^1$

素因数の和:11705304

約数の個数: 20

約数和(自身を含む): 1451456456

約数和(自身を除く): 889602392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 11705293, 23410586, 35115879, 46821172, 70231758, 93642344, 140463516, 187284688, 280927032, 561854064]

約数ペア:

[(1, 561854064), (2, 280927032), (3, 187284688), (4, 140463516), (6, 93642344), (8, 70231758), (12, 46821172), (16, 35115879), (24, 23410586), (48, 11705293)]