9885996

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 25804800

約数和(自身を除く): 15918804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 383, 478, 717, 766, 956, 1149, 1434, 1532, 2151, 2298, 2868, 3447, 4302, 4596, 6453, 6894, 8604, 10341, 12906, 13788, 20682, 25812, 41364, 91537, 183074, 274611, 366148, 549222, 823833, 1098444, 1647666, 2471499, 3295332, 4942998, 9885996]

約数ペア:

[(1, 9885996), (2, 4942998), (3, 3295332), (4, 2471499), (6, 1647666), (9, 1098444), (12, 823833), (18, 549222), (27, 366148), (36, 274611), (54, 183074), (108, 91537), (239, 41364), (383, 25812), (478, 20682), (717, 13788), (766, 12906), (956, 10341), (1149, 8604), (1434, 6894), (1532, 6453), (2151, 4596), (2298, 4302), (2868, 3447)]