20050104

素因数分解:

$2^3\times 3^1\times {\mathrm{835421}}^1$

素因数の和:835430

約数の個数: 16

約数和(自身を含む): 50125320

約数和(自身を除く): 30075216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 835421, 1670842, 2506263, 3341684, 5012526, 6683368, 10025052, 20050104]

約数ペア:

[(1, 20050104), (2, 10025052), (3, 6683368), (4, 5012526), (6, 3341684), (8, 2506263), (12, 1670842), (24, 835421)]