22846538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 44126208

約数和(自身を除く): 21279670

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 37, 74, 127, 143, 187, 221, 254, 286, 374, 407, 442, 481, 629, 814, 962, 1258, 1397, 1651, 2159, 2431, 2794, 3302, 4318, 4699, 4862, 5291, 6919, 8177, 9398, 10582, 13838, 16354, 18161, 23749, 28067, 36322, 47498, 51689, 56134, 61087, 79883, 89947, 103378, 122174, 159766, 179894, 308737, 617474, 671957, 878713, 1038479, 1343914, 1757426, 2076958, 11423269, 22846538]

約数ペア:

[(1, 22846538), (2, 11423269), (11, 2076958), (13, 1757426), (17, 1343914), (22, 1038479), (26, 878713), (34, 671957), (37, 617474), (74, 308737), (127, 179894), (143, 159766), (187, 122174), (221, 103378), (254, 89947), (286, 79883), (374, 61087), (407, 56134), (442, 51689), (481, 47498), (629, 36322), (814, 28067), (962, 23749), (1258, 18161), (1397, 16354), (1651, 13838), (2159, 10582), (2431, 9398), (2794, 8177), (3302, 6919), (4318, 5291), (4699, 4862)]