11317160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14891}}^1$

素因数の和:14921

約数の個数: 32

約数和(自身を含む): 26805600

約数和(自身を除く): 15488440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 14891, 29782, 59564, 74455, 119128, 148910, 282929, 297820, 565858, 595640, 1131716, 1414645, 2263432, 2829290, 5658580, 11317160]

約数ペア:

[(1, 11317160), (2, 5658580), (4, 2829290), (5, 2263432), (8, 1414645), (10, 1131716), (19, 595640), (20, 565858), (38, 297820), (40, 282929), (76, 148910), (95, 119128), (152, 74455), (190, 59564), (380, 29782), (760, 14891)]