34728880

素因数分解:

$2^4\times 5^1\times {\mathrm{434111}}^1$

素因数の和:434124

約数の個数: 20

約数和(自身を含む): 80744832

約数和(自身を除く): 46015952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 434111, 868222, 1736444, 2170555, 3472888, 4341110, 6945776, 8682220, 17364440, 34728880]

約数ペア:

[(1, 34728880), (2, 17364440), (4, 8682220), (5, 6945776), (8, 4341110), (10, 3472888), (16, 2170555), (20, 1736444), (40, 868222), (80, 434111)]