47874498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1139869}}^1$

素因数の和:1139881

約数の個数: 16

約数和(自身を含む): 109427520

約数和(自身を除く): 61553022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1139869, 2279738, 3419607, 6839214, 7979083, 15958166, 23937249, 47874498]

約数ペア:

[(1, 47874498), (2, 23937249), (3, 15958166), (6, 7979083), (7, 6839214), (14, 3419607), (21, 2279738), (42, 1139869)]