40334734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 68457312

約数和(自身を除く): 28122578

約数列:

[1, 2, 11, 22, 41, 82, 97, 194, 451, 461, 902, 922, 1067, 2134, 3977, 5071, 7954, 10142, 18901, 37802, 43747, 44717, 87494, 89434, 207911, 415822, 491887, 983774, 1833397, 3666794, 20167367, 40334734]

約数ペア:

[(1, 40334734), (2, 20167367), (11, 3666794), (22, 1833397), (41, 983774), (82, 491887), (97, 415822), (194, 207911), (451, 89434), (461, 87494), (902, 44717), (922, 43747), (1067, 37802), (2134, 18901), (3977, 10142), (5071, 7954)]