890355972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6745121}}^1$

素因数の和:6745139

約数の個数: 24

約数和(自身を含む): 2266360992

約数和(自身を除く): 1376005020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 6745121, 13490242, 20235363, 26980484, 40470726, 74196331, 80941452, 148392662, 222588993, 296785324, 445177986, 890355972]

約数ペア:

[(1, 890355972), (2, 445177986), (3, 296785324), (4, 222588993), (6, 148392662), (11, 80941452), (12, 74196331), (22, 40470726), (33, 26980484), (44, 20235363), (66, 13490242), (132, 6745121)]