8293984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 17418240

約数和(自身を除く): 9124256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 191, 236, 368, 382, 472, 736, 764, 944, 1357, 1528, 1888, 2714, 3056, 4393, 5428, 6112, 8786, 10856, 11269, 17572, 21712, 22538, 35144, 43424, 45076, 70288, 90152, 140576, 180304, 259187, 360608, 518374, 1036748, 2073496, 4146992, 8293984]

約数ペア:

[(1, 8293984), (2, 4146992), (4, 2073496), (8, 1036748), (16, 518374), (23, 360608), (32, 259187), (46, 180304), (59, 140576), (92, 90152), (118, 70288), (184, 45076), (191, 43424), (236, 35144), (368, 22538), (382, 21712), (472, 17572), (736, 11269), (764, 10856), (944, 8786), (1357, 6112), (1528, 5428), (1888, 4393), (2714, 3056)]