16880856

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{2027}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 42344640

約数和(自身を除く): 25463784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2027, 2082, 2776, 4054, 4164, 6081, 8108, 8328, 12162, 16216, 24324, 48648, 703369, 1406738, 2110107, 2813476, 4220214, 5626952, 8440428, 16880856]

約数ペア:

[(1, 16880856), (2, 8440428), (3, 5626952), (4, 4220214), (6, 2813476), (8, 2110107), (12, 1406738), (24, 703369), (347, 48648), (694, 24324), (1041, 16216), (1388, 12162), (2027, 8328), (2082, 8108), (2776, 6081), (4054, 4164)]