1447970128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{8227103}}^1$

素因数の和:8227122

約数の個数: 20

約数和(自身を含む): 3060482688

約数和(自身を除く): 1612512560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 8227103, 16454206, 32908412, 65816824, 90498133, 131633648, 180996266, 361992532, 723985064, 1447970128]

約数ペア:

[(1, 1447970128), (2, 723985064), (4, 361992532), (8, 180996266), (11, 131633648), (16, 90498133), (22, 65816824), (44, 32908412), (88, 16454206), (176, 8227103)]