16705016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 16783624

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1087, 1921, 2174, 3842, 4348, 7684, 8696, 15368, 18479, 36958, 73916, 122831, 147832, 245662, 491324, 982648, 2088127, 4176254, 8352508, 16705016]

約数ペア:

[(1, 16705016), (2, 8352508), (4, 4176254), (8, 2088127), (17, 982648), (34, 491324), (68, 245662), (113, 147832), (136, 122831), (226, 73916), (452, 36958), (904, 18479), (1087, 15368), (1921, 8696), (2174, 7684), (3842, 4348)]