39465218

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1979}}^1$

素因数の和:2066

約数の個数: 24

約数和(自身を含む): 65221200

約数和(自身を除く): 25755982

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 1979, 3958, 9971, 19942, 25727, 51454, 116761, 233522, 334451, 668902, 1517893, 3035786, 19732609, 39465218]

約数ペア:

[(1, 39465218), (2, 19732609), (13, 3035786), (26, 1517893), (59, 668902), (118, 334451), (169, 233522), (338, 116761), (767, 51454), (1534, 25727), (1979, 19942), (3958, 9971)]