16668702

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7069}}^1$

素因数の和:7208

約数の個数: 24

約数和(自身を含む): 36396360

約数和(自身を除く): 19727658

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 7069, 14138, 21207, 42414, 63621, 127242, 926039, 1852078, 2778117, 5556234, 8334351, 16668702]

約数ペア:

[(1, 16668702), (2, 8334351), (3, 5556234), (6, 2778117), (9, 1852078), (18, 926039), (131, 127242), (262, 63621), (393, 42414), (786, 21207), (1179, 14138), (2358, 7069)]