16934230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 31606848

約数和(自身を除く): 14672618

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 401, 410, 515, 802, 1030, 2005, 4010, 4223, 8446, 16441, 21115, 32882, 41303, 42230, 82205, 82606, 164410, 206515, 413030, 1693423, 3386846, 8467115, 16934230]

約数ペア:

[(1, 16934230), (2, 8467115), (5, 3386846), (10, 1693423), (41, 413030), (82, 206515), (103, 164410), (205, 82606), (206, 82205), (401, 42230), (410, 41303), (515, 32882), (802, 21115), (1030, 16441), (2005, 8446), (4010, 4223)]