16996970752

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{3494443}}^1$

素因数の和:3494478

約数の個数: 36

約数和(自身を含む): 35713217680

約数和(自身を除く): 18716246928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 3494443, 6988886, 13977772, 27955544, 55911088, 66394417, 111822176, 132788834, 223644352, 265577668, 447288704, 531155336, 894577408, 1062310672, 2124621344, 4249242688, 8498485376, 16996970752]

約数ペア:

[(1, 16996970752), (2, 8498485376), (4, 4249242688), (8, 2124621344), (16, 1062310672), (19, 894577408), (32, 531155336), (38, 447288704), (64, 265577668), (76, 223644352), (128, 132788834), (152, 111822176), (256, 66394417), (304, 55911088), (608, 27955544), (1216, 13977772), (2432, 6988886), (4864, 3494443)]