21263934

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{35089}}^1$

素因数の和:35195

約数の個数: 16

約数和(自身を含む): 42950160

約数和(自身を除く): 21686226

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 35089, 70178, 105267, 210534, 3543989, 7087978, 10631967, 21263934]

約数ペア:

[(1, 21263934), (2, 10631967), (3, 7087978), (6, 3543989), (101, 210534), (202, 105267), (303, 70178), (606, 35089)]