15678719132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5237}}^1\times {\mathrm{44027}}^1$

素因数の和:49285

約数の個数: 24

約数和(自身を含む): 29057951664

約数和(自身を除く): 13379232532

約数列:

[1, 2, 4, 17, 34, 68, 5237, 10474, 20948, 44027, 88054, 89029, 176108, 178058, 356116, 748459, 1496918, 2993836, 230569399, 461138798, 922277596, 3919679783, 7839359566, 15678719132]

約数ペア:

[(1, 15678719132), (2, 7839359566), (4, 3919679783), (17, 922277596), (34, 461138798), (68, 230569399), (5237, 2993836), (10474, 1496918), (20948, 748459), (44027, 356116), (88054, 178058), (89029, 176108)]