39173896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8941

約数の個数: 32

約数和(自身を含む): 79992000

約数和(自身を除く): 40818104

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 8887, 17774, 35548, 71096, 168853, 257723, 337706, 515446, 675412, 1030892, 1350824, 2061784, 4896737, 9793474, 19586948, 39173896]

約数ペア:

[(1, 39173896), (2, 19586948), (4, 9793474), (8, 4896737), (19, 2061784), (29, 1350824), (38, 1030892), (58, 675412), (76, 515446), (116, 337706), (152, 257723), (232, 168853), (551, 71096), (1102, 35548), (2204, 17774), (4408, 8887)]