39038236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4987}}^1$

素因数の和:5113

約数の個数: 24

約数和(自身を含む): 72625280

約数和(自身を除く): 33587044

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 4987, 7828, 9974, 19948, 94753, 189506, 379012, 513661, 1027322, 2054644, 9759559, 19519118, 39038236]

約数ペア:

[(1, 39038236), (2, 19519118), (4, 9759559), (19, 2054644), (38, 1027322), (76, 513661), (103, 379012), (206, 189506), (412, 94753), (1957, 19948), (3914, 9974), (4987, 7828)]