8487488

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 56

約数和(自身を含む): 18516600

約数和(自身を除く): 10029112

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 269, 272, 464, 493, 538, 544, 928, 986, 1076, 1088, 1856, 1972, 2152, 3944, 4304, 4573, 7801, 7888, 8608, 9146, 15602, 15776, 17216, 18292, 31204, 31552, 36584, 62408, 73168, 124816, 132617, 146336, 249632, 265234, 292672, 499264, 530468, 1060936, 2121872, 4243744, 8487488]

約数ペア:

[(1, 8487488), (2, 4243744), (4, 2121872), (8, 1060936), (16, 530468), (17, 499264), (29, 292672), (32, 265234), (34, 249632), (58, 146336), (64, 132617), (68, 124816), (116, 73168), (136, 62408), (232, 36584), (269, 31552), (272, 31204), (464, 18292), (493, 17216), (538, 15776), (544, 15602), (928, 9146), (986, 8608), (1076, 7888), (1088, 7801), (1856, 4573), (1972, 4304), (2152, 3944)]