13803494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{887}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 21482496

約数和(自身を除く): 7679002

約数列:

[1, 2, 31, 62, 251, 502, 887, 1774, 7781, 15562, 27497, 54994, 222637, 445274, 6901747, 13803494]

約数ペア:

[(1, 13803494), (2, 6901747), (31, 445274), (62, 222637), (251, 54994), (502, 27497), (887, 15562), (1774, 7781)]