7924284

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 20697600

約数和(自身を除く): 12773316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 307, 478, 614, 717, 921, 956, 1228, 1434, 1842, 2151, 2763, 2868, 3684, 4302, 5526, 6453, 8289, 8604, 11052, 12906, 16578, 25812, 33156, 73373, 146746, 220119, 293492, 440238, 660357, 880476, 1320714, 1981071, 2641428, 3962142, 7924284]

約数ペア:

[(1, 7924284), (2, 3962142), (3, 2641428), (4, 1981071), (6, 1320714), (9, 880476), (12, 660357), (18, 440238), (27, 293492), (36, 220119), (54, 146746), (108, 73373), (239, 33156), (307, 25812), (478, 16578), (614, 12906), (717, 11052), (921, 8604), (956, 8289), (1228, 6453), (1434, 5526), (1842, 4302), (2151, 3684), (2763, 2868)]