21835895242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1\times {\mathrm{30091}}^1$

素因数の和:33166

約数の個数: 32

約数和(自身を含む): 39649219200

約数和(自身を除く): 17813323958

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3049, 6098, 21343, 30091, 42686, 51833, 60182, 103666, 210637, 362831, 421274, 511547, 725662, 1023094, 3580829, 7161658, 91747459, 183494918, 642232213, 1284464426, 1559706803, 3119413606, 10917947621, 21835895242]

約数ペア:

[(1, 21835895242), (2, 10917947621), (7, 3119413606), (14, 1559706803), (17, 1284464426), (34, 642232213), (119, 183494918), (238, 91747459), (3049, 7161658), (6098, 3580829), (21343, 1023094), (30091, 725662), (42686, 511547), (51833, 421274), (60182, 362831), (103666, 210637)]