15415934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 24312960

約数和(自身を除く): 8897026

約数列:

[1, 2, 23, 46, 139, 278, 2411, 3197, 4822, 6394, 55453, 110906, 335129, 670258, 7707967, 15415934]

約数ペア:

[(1, 15415934), (2, 7707967), (23, 670258), (46, 335129), (139, 110906), (278, 55453), (2411, 6394), (3197, 4822)]