138169428

素因数分解:

$2^2\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{10253}}^1$

素因数の和:11383

約数の個数: 24

約数和(自身を含む): 322713888

約数和(自身を除く): 184544460

約数列:

[1, 2, 3, 4, 6, 12, 1123, 2246, 3369, 4492, 6738, 10253, 13476, 20506, 30759, 41012, 61518, 123036, 11514119, 23028238, 34542357, 46056476, 69084714, 138169428]

約数ペア:

[(1, 138169428), (2, 69084714), (3, 46056476), (4, 34542357), (6, 23028238), (12, 11514119), (1123, 123036), (2246, 61518), (3369, 41012), (4492, 30759), (6738, 20506), (10253, 13476)]