40941154

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1103}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 62610048

約数和(自身を除く): 21668894

約数列:

[1, 2, 67, 134, 277, 554, 1103, 2206, 18559, 37118, 73901, 147802, 305531, 611062, 20470577, 40941154]

約数ペア:

[(1, 40941154), (2, 20470577), (67, 611062), (134, 305531), (277, 147802), (554, 73901), (1103, 37118), (2206, 18559)]