16677272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 33372000

約数和(自身を除く): 16694728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 823, 1192, 1646, 2533, 3292, 5066, 6584, 10132, 13991, 20264, 27982, 55964, 111928, 122627, 245254, 490508, 981016, 2084659, 4169318, 8338636, 16677272]

約数ペア:

[(1, 16677272), (2, 8338636), (4, 4169318), (8, 2084659), (17, 981016), (34, 490508), (68, 245254), (136, 122627), (149, 111928), (298, 55964), (596, 27982), (823, 20264), (1192, 13991), (1646, 10132), (2533, 6584), (3292, 5066)]