16079660

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10177}}^1$

素因数の和:10265

約数の個数: 24

約数和(自身を含む): 34198080

約数和(自身を除く): 18118420

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 10177, 20354, 40708, 50885, 101770, 203540, 803983, 1607966, 3215932, 4019915, 8039830, 16079660]

約数ペア:

[(1, 16079660), (2, 8039830), (4, 4019915), (5, 3215932), (10, 1607966), (20, 803983), (79, 203540), (158, 101770), (316, 50885), (395, 40708), (790, 20354), (1580, 10177)]