19734504

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{9239}}^1$

素因数の和:9337

約数の個数: 32

約数和(自身を含む): 49896000

約数和(自身を除く): 30161496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 9239, 18478, 27717, 36956, 55434, 73912, 110868, 221736, 822271, 1644542, 2466813, 3289084, 4933626, 6578168, 9867252, 19734504]

約数ペア:

[(1, 19734504), (2, 9867252), (3, 6578168), (4, 4933626), (6, 3289084), (8, 2466813), (12, 1644542), (24, 822271), (89, 221736), (178, 110868), (267, 73912), (356, 55434), (534, 36956), (712, 27717), (1068, 18478), (2136, 9239)]