138074958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1095833}}^1$

素因数の和:1095848

約数の個数: 24

約数和(自身を含む): 341900208

約数和(自身を除く): 203825250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1095833, 2191666, 3287499, 6574998, 7670831, 9862497, 15341662, 19724994, 23012493, 46024986, 69037479, 138074958]

約数ペア:

[(1, 138074958), (2, 69037479), (3, 46024986), (6, 23012493), (7, 19724994), (9, 15341662), (14, 9862497), (18, 7670831), (21, 6574998), (42, 3287499), (63, 2191666), (126, 1095833)]