19699242

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{32507}}^1$

素因数の和:32613

約数の個数: 16

約数和(自身を含む): 39789792

約数和(自身を除く): 20090550

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 32507, 65014, 97521, 195042, 3283207, 6566414, 9849621, 19699242]

約数ペア:

[(1, 19699242), (2, 9849621), (3, 6566414), (6, 3283207), (101, 195042), (202, 97521), (303, 65014), (606, 32507)]