6964538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 5808838

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 503, 602, 989, 1006, 1978, 3521, 6923, 7042, 11569, 13846, 21629, 23138, 43258, 80983, 151403, 161966, 302806, 497467, 994934, 3482269, 6964538]

約数ペア:

[(1, 6964538), (2, 3482269), (7, 994934), (14, 497467), (23, 302806), (43, 161966), (46, 151403), (86, 80983), (161, 43258), (301, 23138), (322, 21629), (503, 13846), (602, 11569), (989, 7042), (1006, 6923), (1978, 3521)]