919026064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{4051}}^1$

素因数の和:5359

約数の個数: 40

約数和(自身を含む): 1944473760

約数和(自身を除く): 1025447696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1289, 2578, 4051, 5156, 8102, 10312, 14179, 16204, 20624, 28358, 32408, 44561, 56716, 64816, 89122, 113432, 178244, 226864, 356488, 712976, 5221739, 10443478, 20886956, 41773912, 57439129, 83547824, 114878258, 229756516, 459513032, 919026064]

約数ペア:

[(1, 919026064), (2, 459513032), (4, 229756516), (8, 114878258), (11, 83547824), (16, 57439129), (22, 41773912), (44, 20886956), (88, 10443478), (176, 5221739), (1289, 712976), (2578, 356488), (4051, 226864), (5156, 178244), (8102, 113432), (10312, 89122), (14179, 64816), (16204, 56716), (20624, 44561), (28358, 32408)]