16399310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52901}}^1$

素因数の和:52939

約数の個数: 16

約数和(自身を含む): 30471552

約数和(自身を除く): 14072242

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 52901, 105802, 264505, 529010, 1639931, 3279862, 8199655, 16399310]

約数ペア:

[(1, 16399310), (2, 8199655), (5, 3279862), (10, 1639931), (31, 529010), (62, 264505), (155, 105802), (310, 52901)]