12678346208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1242001}}^1$

素因数の和:1242051

約数の個数: 48

約数和(自身を含む): 28168605360

約数和(自身を除く): 15490259152

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 1242001, 2484002, 4968004, 9936008, 13662011, 19872016, 27324022, 36018029, 39744032, 54648044, 72036058, 109296088, 144072116, 218592176, 288144232, 396198319, 437184352, 576288464, 792396638, 1152576928, 1584793276, 3169586552, 6339173104, 12678346208]

約数ペア:

[(1, 12678346208), (2, 6339173104), (4, 3169586552), (8, 1584793276), (11, 1152576928), (16, 792396638), (22, 576288464), (29, 437184352), (32, 396198319), (44, 288144232), (58, 218592176), (88, 144072116), (116, 109296088), (176, 72036058), (232, 54648044), (319, 39744032), (352, 36018029), (464, 27324022), (638, 19872016), (928, 13662011), (1276, 9936008), (2552, 4968004), (5104, 2484002), (10208, 1242001)]