8392328

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 18604800

約数和(自身を除く): 10212472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 271, 316, 392, 542, 553, 632, 1084, 1106, 1897, 2168, 2212, 3794, 3871, 4424, 7588, 7742, 13279, 15176, 15484, 21409, 26558, 30968, 42818, 53116, 85636, 106232, 149863, 171272, 299726, 599452, 1049041, 1198904, 2098082, 4196164, 8392328]

約数ペア:

[(1, 8392328), (2, 4196164), (4, 2098082), (7, 1198904), (8, 1049041), (14, 599452), (28, 299726), (49, 171272), (56, 149863), (79, 106232), (98, 85636), (158, 53116), (196, 42818), (271, 30968), (316, 26558), (392, 21409), (542, 15484), (553, 15176), (632, 13279), (1084, 7742), (1106, 7588), (1897, 4424), (2168, 3871), (2212, 3794)]