20057796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50651}}^1$

素因数の和:50672

約数の個数: 36

約数和(自身を含む): 55311984

約数和(自身を除く): 35254188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 50651, 101302, 151953, 202604, 303906, 455859, 557161, 607812, 911718, 1114322, 1671483, 1823436, 2228644, 3342966, 5014449, 6685932, 10028898, 20057796]

約数ペア:

[(1, 20057796), (2, 10028898), (3, 6685932), (4, 5014449), (6, 3342966), (9, 2228644), (11, 1823436), (12, 1671483), (18, 1114322), (22, 911718), (33, 607812), (36, 557161), (44, 455859), (66, 303906), (99, 202604), (132, 151953), (198, 101302), (396, 50651)]