1138862268

素因数分解:

$2^2\times 3^5\times {\mathrm{1171669}}^1$

素因数の和:1171688

約数の個数: 36

約数和(自身を含む): 2985415160

約数和(自身を除く): 1846552892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1171669, 2343338, 3515007, 4686676, 7030014, 10545021, 14060028, 21090042, 31635063, 42180084, 63270126, 94905189, 126540252, 189810378, 284715567, 379620756, 569431134, 1138862268]

約数ペア:

[(1, 1138862268), (2, 569431134), (3, 379620756), (4, 284715567), (6, 189810378), (9, 126540252), (12, 94905189), (18, 63270126), (27, 42180084), (36, 31635063), (54, 21090042), (81, 14060028), (108, 10545021), (162, 7030014), (243, 4686676), (324, 3515007), (486, 2343338), (972, 1171669)]