20156824333096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19531}}^1\times {\mathrm{11727757}}^1$

素因数の和:11747305

約数の個数: 32

約数和(自身を含む): 41231982466080

約数和(自身を除く): 21075158132984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 19531, 39062, 78124, 156248, 214841, 429682, 859364, 1718728, 11727757, 23455514, 46911028, 93822056, 129005327, 258010654, 516021308, 1032042616, 229054821967, 458109643934, 916219287868, 1832438575736, 2519603041637, 5039206083274, 10078412166548, 20156824333096]

約数ペア:

[(1, 20156824333096), (2, 10078412166548), (4, 5039206083274), (8, 2519603041637), (11, 1832438575736), (22, 916219287868), (44, 458109643934), (88, 229054821967), (19531, 1032042616), (39062, 516021308), (78124, 258010654), (156248, 129005327), (214841, 93822056), (429682, 46911028), (859364, 23455514), (1718728, 11727757)]