16454646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3701}}^1$

素因数の和:3741

約数の個数: 48

約数和(自身を含む): 40425840

約数和(自身を除く): 23971194

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3701, 4446, 7402, 11103, 22206, 33309, 48113, 66618, 70319, 96226, 140638, 144339, 210957, 288678, 421914, 433017, 632871, 866034, 914147, 1265742, 1828294, 2742441, 5484882, 8227323, 16454646]

約数ペア:

[(1, 16454646), (2, 8227323), (3, 5484882), (6, 2742441), (9, 1828294), (13, 1265742), (18, 914147), (19, 866034), (26, 632871), (38, 433017), (39, 421914), (57, 288678), (78, 210957), (114, 144339), (117, 140638), (171, 96226), (234, 70319), (247, 66618), (342, 48113), (494, 33309), (741, 22206), (1482, 11103), (2223, 7402), (3701, 4446)]