16657428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{60353}}^1$

素因数の和:60383

約数の個数: 24

約数和(自身を含む): 40557888

約数和(自身を除く): 23900460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 60353, 120706, 181059, 241412, 362118, 724236, 1388119, 2776238, 4164357, 5552476, 8328714, 16657428]

約数ペア:

[(1, 16657428), (2, 8328714), (3, 5552476), (4, 4164357), (6, 2776238), (12, 1388119), (23, 724236), (46, 362118), (69, 241412), (92, 181059), (138, 120706), (276, 60353)]