1570840112

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{706313}}^1$

素因数の和:706460

約数の個数: 20

約数和(自身を含む): 3065402760

約数和(自身を除く): 1494562648

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 706313, 1412626, 2825252, 5650504, 11301008, 98177507, 196355014, 392710028, 785420056, 1570840112]

約数ペア:

[(1, 1570840112), (2, 785420056), (4, 392710028), (8, 196355014), (16, 98177507), (139, 11301008), (278, 5650504), (556, 2825252), (1112, 1412626), (2224, 706313)]