13133864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 26308800

約数和(自身を除く): 13174936

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1217, 1349, 2434, 2698, 4868, 5396, 9736, 10792, 23123, 46246, 86407, 92492, 172814, 184984, 345628, 691256, 1641733, 3283466, 6566932, 13133864]

約数ペア:

[(1, 13133864), (2, 6566932), (4, 3283466), (8, 1641733), (19, 691256), (38, 345628), (71, 184984), (76, 172814), (142, 92492), (152, 86407), (284, 46246), (568, 23123), (1217, 10792), (1349, 9736), (2434, 5396), (2698, 4868)]