8541742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 14072112

約数和(自身を除く): 5530370

約数列:

[1, 2, 11, 22, 157, 314, 1727, 2473, 3454, 4946, 27203, 54406, 388261, 776522, 4270871, 8541742]

約数ペア:

[(1, 8541742), (2, 4270871), (11, 776522), (22, 388261), (157, 54406), (314, 27203), (1727, 4946), (2473, 3454)]