16648952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 32266080

約数和(自身を除く): 15617128

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 263, 328, 386, 526, 772, 1052, 1544, 2104, 7913, 10783, 15826, 21566, 31652, 43132, 50759, 63304, 86264, 101518, 203036, 406072, 2081119, 4162238, 8324476, 16648952]

約数ペア:

[(1, 16648952), (2, 8324476), (4, 4162238), (8, 2081119), (41, 406072), (82, 203036), (164, 101518), (193, 86264), (263, 63304), (328, 50759), (386, 43132), (526, 31652), (772, 21566), (1052, 15826), (1544, 10783), (2104, 7913)]