16984180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11633}}^1$

素因数の和:11715

約数の個数: 24

約数和(自身を含む): 36158472

約数和(自身を除く): 19174292

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 11633, 23266, 46532, 58165, 116330, 232660, 849209, 1698418, 3396836, 4246045, 8492090, 16984180]

約数ペア:

[(1, 16984180), (2, 8492090), (4, 4246045), (5, 3396836), (10, 1698418), (20, 849209), (73, 232660), (146, 116330), (292, 58165), (365, 46532), (730, 23266), (1460, 11633)]