1406348038

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1\times {\mathrm{9421}}^1$

素因数の和:10263

約数の個数: 16

約数和(自身を含む): 2133517680

約数和(自身を除く): 727169642

約数列:

[1, 2, 101, 202, 739, 1478, 9421, 18842, 74639, 149278, 951521, 1903042, 6962119, 13924238, 703174019, 1406348038]

約数ペア:

[(1, 1406348038), (2, 703174019), (101, 13924238), (202, 6962119), (739, 1903042), (1478, 951521), (9421, 149278), (18842, 74639)]