38994772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 71406720

約数和(自身を除く): 32411948

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 5059, 7708, 10118, 20236, 207419, 237773, 414838, 475546, 829676, 951092, 9748693, 19497386, 38994772]

約数ペア:

[(1, 38994772), (2, 19497386), (4, 9748693), (41, 951092), (47, 829676), (82, 475546), (94, 414838), (164, 237773), (188, 207419), (1927, 20236), (3854, 10118), (5059, 7708)]