20083764

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16249}}^1$

素因数の和:16359

約数の個数: 24

約数和(自身を含む): 47320000

約数和(自身を除く): 27236236

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16249, 32498, 48747, 64996, 97494, 194988, 1673647, 3347294, 5020941, 6694588, 10041882, 20083764]

約数ペア:

[(1, 20083764), (2, 10041882), (3, 6694588), (4, 5020941), (6, 3347294), (12, 1673647), (103, 194988), (206, 97494), (309, 64996), (412, 48747), (618, 32498), (1236, 16249)]