18134104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 36780480

約数和(自身を除く): 18646376

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2837, 3196, 5674, 6392, 11348, 22696, 48229, 96458, 133339, 192916, 266678, 385832, 533356, 1066712, 2266763, 4533526, 9067052, 18134104]

約数ペア:

[(1, 18134104), (2, 9067052), (4, 4533526), (8, 2266763), (17, 1066712), (34, 533356), (47, 385832), (68, 266678), (94, 192916), (136, 133339), (188, 96458), (376, 48229), (799, 22696), (1598, 11348), (2837, 6392), (3196, 5674)]