17980512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17027}}^1$

素因数の和:17051

約数の個数: 48

約数和(自身を含む): 51492672

約数和(自身を除く): 33512160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 17027, 34054, 51081, 68108, 102162, 136216, 187297, 204324, 272432, 374594, 408648, 544864, 561891, 749188, 817296, 1123782, 1498376, 1634592, 2247564, 2996752, 4495128, 5993504, 8990256, 17980512]

約数ペア:

[(1, 17980512), (2, 8990256), (3, 5993504), (4, 4495128), (6, 2996752), (8, 2247564), (11, 1634592), (12, 1498376), (16, 1123782), (22, 817296), (24, 749188), (32, 561891), (33, 544864), (44, 408648), (48, 374594), (66, 272432), (88, 204324), (96, 187297), (132, 136216), (176, 102162), (264, 68108), (352, 51081), (528, 34054), (1056, 17027)]