3388420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{24203}}^1$

素因数の和:24219

約数の個数: 24

約数和(自身を含む): 8132544

約数和(自身を除く): 4744124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 24203, 48406, 96812, 121015, 169421, 242030, 338842, 484060, 677684, 847105, 1694210, 3388420]

約数ペア:

[(1, 3388420), (2, 1694210), (4, 847105), (5, 677684), (7, 484060), (10, 338842), (14, 242030), (20, 169421), (28, 121015), (35, 96812), (70, 48406), (140, 24203)]