20166073214

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{136237}}^1$

素因数の和:136452

約数の個数: 32

約数和(自身を含む): 35247495360

約数和(自身を除く): 15081422146

約数列:

[1, 2, 7, 14, 97, 109, 194, 218, 679, 763, 1358, 1526, 10573, 21146, 74011, 136237, 148022, 272474, 953659, 1907318, 13214989, 14849833, 26429978, 29699666, 92504923, 103948831, 185009846, 207897662, 1440433801, 2880867602, 10083036607, 20166073214]

約数ペア:

[(1, 20166073214), (2, 10083036607), (7, 2880867602), (14, 1440433801), (97, 207897662), (109, 185009846), (194, 103948831), (218, 92504923), (679, 29699666), (763, 26429978), (1358, 14849833), (1526, 13214989), (10573, 1907318), (21146, 953659), (74011, 272474), (136237, 148022)]