952720

素因数分解:

$2^4\times 5^1\times {\mathrm{11909}}^1$

素因数の和:11922

約数の個数: 20

約数和(自身を含む): 2215260

約数和(自身を除く): 1262540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 11909, 23818, 47636, 59545, 95272, 119090, 190544, 238180, 476360, 952720]

約数ペア:

[(1, 952720), (2, 476360), (4, 238180), (5, 190544), (8, 119090), (10, 95272), (16, 59545), (20, 47636), (40, 23818), (80, 11909)]