12456104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 25116480

約数和(自身を除く): 12660376

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1367, 2278, 2734, 4556, 5468, 9112, 10936, 23239, 46478, 91589, 92956, 183178, 185912, 366356, 732712, 1557013, 3114026, 6228052, 12456104]

約数ペア:

[(1, 12456104), (2, 6228052), (4, 3114026), (8, 1557013), (17, 732712), (34, 366356), (67, 185912), (68, 183178), (134, 92956), (136, 91589), (268, 46478), (536, 23239), (1139, 10936), (1367, 9112), (2278, 5468), (2734, 4556)]