4121312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9907}}^1$

素因数の和:9930

約数の個数: 24

約数和(自身を含む): 8738856

約数和(自身を除く): 4617544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9907, 19814, 39628, 79256, 128791, 158512, 257582, 317024, 515164, 1030328, 2060656, 4121312]

約数ペア:

[(1, 4121312), (2, 2060656), (4, 1030328), (8, 515164), (13, 317024), (16, 257582), (26, 158512), (32, 128791), (52, 79256), (104, 39628), (208, 19814), (416, 9907)]