494946004

素因数分解:

$2^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{15331}}^1$

素因数の和:16495

約数の個数: 24

約数和(自身を含む): 990815168

約数和(自身を除く): 495869164

約数列:

[1, 2, 4, 7, 14, 28, 1153, 2306, 4612, 8071, 15331, 16142, 30662, 32284, 61324, 107317, 214634, 429268, 17676643, 35353286, 70706572, 123736501, 247473002, 494946004]

約数ペア:

[(1, 494946004), (2, 247473002), (4, 123736501), (7, 70706572), (14, 35353286), (28, 17676643), (1153, 429268), (2306, 214634), (4612, 107317), (8071, 61324), (15331, 32284), (16142, 30662)]