39690794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 70652736

約数和(自身を除く): 30961942

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1297, 1391, 2354, 2594, 2782, 14267, 15301, 16861, 28534, 30602, 33722, 138779, 185471, 277558, 370942, 1526569, 1804127, 3053138, 3608254, 19845397, 39690794]

約数ペア:

[(1, 39690794), (2, 19845397), (11, 3608254), (13, 3053138), (22, 1804127), (26, 1526569), (107, 370942), (143, 277558), (214, 185471), (286, 138779), (1177, 33722), (1297, 30602), (1391, 28534), (2354, 16861), (2594, 15301), (2782, 14267)]