987804744

素因数分解:

$2^3\times 3^1\times {\mathrm{523}}^1\times {\mathrm{78697}}^1$

素因数の和:79229

約数の個数: 32

約数和(自身を含む): 2474265120

約数和(自身を除く): 1486460376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 523, 1046, 1569, 2092, 3138, 4184, 6276, 12552, 78697, 157394, 236091, 314788, 472182, 629576, 944364, 1888728, 41158531, 82317062, 123475593, 164634124, 246951186, 329268248, 493902372, 987804744]

約数ペア:

[(1, 987804744), (2, 493902372), (3, 329268248), (4, 246951186), (6, 164634124), (8, 123475593), (12, 82317062), (24, 41158531), (523, 1888728), (1046, 944364), (1569, 629576), (2092, 472182), (3138, 314788), (4184, 236091), (6276, 157394), (12552, 78697)]