13927454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 23115456

約数和(自身を除く): 9188002

約数列:

[1, 2, 17, 34, 41, 82, 97, 103, 194, 206, 697, 1394, 1649, 1751, 3298, 3502, 3977, 4223, 7954, 8446, 9991, 19982, 67609, 71791, 135218, 143582, 169847, 339694, 409631, 819262, 6963727, 13927454]

約数ペア:

[(1, 13927454), (2, 6963727), (17, 819262), (34, 409631), (41, 339694), (82, 169847), (97, 143582), (103, 135218), (194, 71791), (206, 67609), (697, 19982), (1394, 9991), (1649, 8446), (1751, 7954), (3298, 4223), (3502, 3977)]