12150268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 23639560

約数和(自身を除く): 11489292

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 139, 164, 278, 533, 556, 1066, 1681, 1807, 2132, 3362, 3614, 5699, 6724, 7228, 11398, 21853, 22796, 43706, 74087, 87412, 148174, 233659, 296348, 467318, 934636, 3037567, 6075134, 12150268]

約数ペア:

[(1, 12150268), (2, 6075134), (4, 3037567), (13, 934636), (26, 467318), (41, 296348), (52, 233659), (82, 148174), (139, 87412), (164, 74087), (278, 43706), (533, 22796), (556, 21853), (1066, 11398), (1681, 7228), (1807, 6724), (2132, 5699), (3362, 3614)]