20243388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153359}}^1$

素因数の和:153377

約数の個数: 24

約数和(自身を含む): 51528960

約数和(自身を除く): 31285572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153359, 306718, 460077, 613436, 920154, 1686949, 1840308, 3373898, 5060847, 6747796, 10121694, 20243388]

約数ペア:

[(1, 20243388), (2, 10121694), (3, 6747796), (4, 5060847), (6, 3373898), (11, 1840308), (12, 1686949), (22, 920154), (33, 613436), (44, 460077), (66, 306718), (132, 153359)]