18327348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39161}}^1$

素因数の和:39184

約数の個数: 36

約数和(自身を含む): 49892388

約数和(自身を除く): 31565040

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 39161, 78322, 117483, 156644, 234966, 352449, 469932, 509093, 704898, 1018186, 1409796, 1527279, 2036372, 3054558, 4581837, 6109116, 9163674, 18327348]

約数ペア:

[(1, 18327348), (2, 9163674), (3, 6109116), (4, 4581837), (6, 3054558), (9, 2036372), (12, 1527279), (13, 1409796), (18, 1018186), (26, 704898), (36, 509093), (39, 469932), (52, 352449), (78, 234966), (117, 156644), (156, 117483), (234, 78322), (468, 39161)]