13381832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53959}}^1$

素因数の和:53996

約数の個数: 16

約数和(自身を含む): 25900800

約数和(自身を除く): 12518968

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 53959, 107918, 215836, 431672, 1672729, 3345458, 6690916, 13381832]

約数ペア:

[(1, 13381832), (2, 6690916), (4, 3345458), (8, 1672729), (31, 431672), (62, 215836), (124, 107918), (248, 53959)]