19378085344

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{6804103}}^1$

素因数の和:6804202

約数の個数: 24

約数和(自身を含む): 38579269680

約数和(自身を除く): 19201184336

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 6804103, 13608206, 27216412, 54432824, 108865648, 217731296, 605565167, 1211130334, 2422260668, 4844521336, 9689042672, 19378085344]

約数ペア:

[(1, 19378085344), (2, 9689042672), (4, 4844521336), (8, 2422260668), (16, 1211130334), (32, 605565167), (89, 217731296), (178, 108865648), (356, 54432824), (712, 27216412), (1424, 13608206), (2848, 6804103)]