20221255344

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1061149}}^1$

素因数の和:1061557

約数の個数: 40

約数和(自身を含む): 52369874800

約数和(自身を除く): 32148619456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 19056, 1061149, 2122298, 3183447, 4244596, 6366894, 8489192, 12733788, 16978384, 25467576, 50935152, 421276153, 842552306, 1263828459, 1685104612, 2527656918, 3370209224, 5055313836, 6740418448, 10110627672, 20221255344]

約数ペア:

[(1, 20221255344), (2, 10110627672), (3, 6740418448), (4, 5055313836), (6, 3370209224), (8, 2527656918), (12, 1685104612), (16, 1263828459), (24, 842552306), (48, 421276153), (397, 50935152), (794, 25467576), (1191, 16978384), (1588, 12733788), (2382, 8489192), (3176, 6366894), (4764, 4244596), (6352, 3183447), (9528, 2122298), (19056, 1061149)]