12427136

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 26218080

約数和(自身を除く): 13790944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 5711, 11422, 22844, 45688, 91376, 97087, 182752, 194174, 365504, 388348, 731008, 776696, 1553392, 3106784, 6213568, 12427136]

約数ペア:

[(1, 12427136), (2, 6213568), (4, 3106784), (8, 1553392), (16, 776696), (17, 731008), (32, 388348), (34, 365504), (64, 194174), (68, 182752), (128, 97087), (136, 91376), (272, 45688), (544, 22844), (1088, 11422), (2176, 5711)]