16421382

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29429}}^1$

素因数の和:29468

約数の個数: 24

約数和(自身を含む): 36728640

約数和(自身を除く): 20307258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 29429, 58858, 88287, 176574, 264861, 529722, 912299, 1824598, 2736897, 5473794, 8210691, 16421382]

約数ペア:

[(1, 16421382), (2, 8210691), (3, 5473794), (6, 2736897), (9, 1824598), (18, 912299), (31, 529722), (62, 264861), (93, 176574), (186, 88287), (279, 58858), (558, 29429)]