17897256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19121}}^1$

素因数の和:19146

約数の個数: 48

約数和(自身を含む): 52203060

約数和(自身を除く): 34305804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19121, 38242, 57363, 76484, 114726, 152968, 172089, 229452, 248573, 344178, 458904, 497146, 688356, 745719, 994292, 1376712, 1491438, 1988584, 2237157, 2982876, 4474314, 5965752, 8948628, 17897256]

約数ペア:

[(1, 17897256), (2, 8948628), (3, 5965752), (4, 4474314), (6, 2982876), (8, 2237157), (9, 1988584), (12, 1491438), (13, 1376712), (18, 994292), (24, 745719), (26, 688356), (36, 497146), (39, 458904), (52, 344178), (72, 248573), (78, 229452), (104, 172089), (117, 152968), (156, 114726), (234, 76484), (312, 57363), (468, 38242), (936, 19121)]