7419642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17417}}^1$

素因数の和:17493

約数の個数: 16

約数和(自身を含む): 15049152

約数和(自身を除く): 7629510

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 17417, 34834, 52251, 104502, 1236607, 2473214, 3709821, 7419642]

約数ペア:

[(1, 7419642), (2, 3709821), (3, 2473214), (6, 1236607), (71, 104502), (142, 52251), (213, 34834), (426, 17417)]