1247337966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1024087}}^1$

素因数の和:1024128

約数の個数: 32

約数和(自身を含む): 2949373440

約数和(自身を除く): 1702035474

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1024087, 2048174, 3072261, 6144522, 7168609, 14337218, 21505827, 29698523, 43011654, 59397046, 89095569, 178191138, 207889661, 415779322, 623668983, 1247337966]

約数ペア:

[(1, 1247337966), (2, 623668983), (3, 415779322), (6, 207889661), (7, 178191138), (14, 89095569), (21, 59397046), (29, 43011654), (42, 29698523), (58, 21505827), (87, 14337218), (174, 7168609), (203, 6144522), (406, 3072261), (609, 2048174), (1218, 1024087)]