15709890394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{65651}}^1$

素因数の和:65886

約数の個数: 32

約数和(自身を含む): 26234539200

約数和(自身を除く): 10524648806

約数列:

[1, 2, 11, 22, 73, 146, 149, 298, 803, 1606, 1639, 3278, 10877, 21754, 65651, 119647, 131302, 239294, 722161, 1444322, 4792523, 9585046, 9781999, 19563998, 52717753, 105435506, 107601989, 215203978, 714085927, 1428171854, 7854945197, 15709890394]

約数ペア:

[(1, 15709890394), (2, 7854945197), (11, 1428171854), (22, 714085927), (73, 215203978), (146, 107601989), (149, 105435506), (298, 52717753), (803, 19563998), (1606, 9781999), (1639, 9585046), (3278, 4792523), (10877, 1444322), (21754, 722161), (65651, 239294), (119647, 131302)]