9244998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 23063040

約数和(自身を除く): 13818042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 307, 478, 614, 717, 921, 1434, 1673, 1842, 2149, 2151, 2763, 3346, 4298, 4302, 5019, 5526, 6447, 10038, 12894, 15057, 19341, 30114, 38682, 73373, 146746, 220119, 440238, 513611, 660357, 1027222, 1320714, 1540833, 3081666, 4622499, 9244998]

約数ペア:

[(1, 9244998), (2, 4622499), (3, 3081666), (6, 1540833), (7, 1320714), (9, 1027222), (14, 660357), (18, 513611), (21, 440238), (42, 220119), (63, 146746), (126, 73373), (239, 38682), (307, 30114), (478, 19341), (614, 15057), (717, 12894), (921, 10038), (1434, 6447), (1673, 5526), (1842, 5019), (2149, 4302), (2151, 4298), (2763, 3346)]