33849904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2269

約数の個数: 40

約数和(自身を含む): 72383760

約数和(自身を除く): 38533856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 2161, 3916, 4322, 7832, 8644, 15664, 17288, 23771, 34576, 47542, 95084, 190168, 192329, 380336, 384658, 769316, 1538632, 2115619, 3077264, 4231238, 8462476, 16924952, 33849904]

約数ペア:

[(1, 33849904), (2, 16924952), (4, 8462476), (8, 4231238), (11, 3077264), (16, 2115619), (22, 1538632), (44, 769316), (88, 384658), (89, 380336), (176, 192329), (178, 190168), (356, 95084), (712, 47542), (979, 34576), (1424, 23771), (1958, 17288), (2161, 15664), (3916, 8644), (4322, 7832)]