8839712

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 21934080

約数和(自身を除く): 13094368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 67, 76, 112, 124, 133, 134, 152, 217, 224, 248, 266, 268, 304, 434, 469, 496, 532, 536, 589, 608, 868, 938, 992, 1064, 1072, 1178, 1273, 1736, 1876, 2077, 2128, 2144, 2356, 2546, 3472, 3752, 4123, 4154, 4256, 4712, 5092, 6944, 7504, 8246, 8308, 8911, 9424, 10184, 14539, 15008, 16492, 16616, 17822, 18848, 20368, 29078, 32984, 33232, 35644, 39463, 40736, 58156, 65968, 66464, 71288, 78926, 116312, 131936, 142576, 157852, 232624, 276241, 285152, 315704, 465248, 552482, 631408, 1104964, 1262816, 2209928, 4419856, 8839712]

約数ペア:

[(1, 8839712), (2, 4419856), (4, 2209928), (7, 1262816), (8, 1104964), (14, 631408), (16, 552482), (19, 465248), (28, 315704), (31, 285152), (32, 276241), (38, 232624), (56, 157852), (62, 142576), (67, 131936), (76, 116312), (112, 78926), (124, 71288), (133, 66464), (134, 65968), (152, 58156), (217, 40736), (224, 39463), (248, 35644), (266, 33232), (268, 32984), (304, 29078), (434, 20368), (469, 18848), (496, 17822), (532, 16616), (536, 16492), (589, 15008), (608, 14539), (868, 10184), (938, 9424), (992, 8911), (1064, 8308), (1072, 8246), (1178, 7504), (1273, 6944), (1736, 5092), (1876, 4712), (2077, 4256), (2128, 4154), (2144, 4123), (2356, 3752), (2546, 3472)]