1663522152

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{647789}}^1$

素因数の和:647905

約数の個数: 32

約数和(自身を含む): 4197679200

約数和(自身を除く): 2534157048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 647789, 1295578, 1943367, 2591156, 3886734, 5182312, 7773468, 15546936, 69313423, 138626846, 207940269, 277253692, 415880538, 554507384, 831761076, 1663522152]

約数ペア:

[(1, 1663522152), (2, 831761076), (3, 554507384), (4, 415880538), (6, 277253692), (8, 207940269), (12, 138626846), (24, 69313423), (107, 15546936), (214, 7773468), (321, 5182312), (428, 3886734), (642, 2591156), (856, 1943367), (1284, 1295578), (2568, 647789)]