16881462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3837

約数の個数: 48

約数和(自身を含む): 41474160

約数和(自身を除く): 24592698

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, 3797, 4446, 7594, 11391, 22782, 34173, 49361, 68346, 72143, 98722, 144286, 148083, 216429, 296166, 432858, 444249, 649287, 888498, 937859, 1298574, 1875718, 2813577, 5627154, 8440731, 16881462]

約数ペア:

[(1, 16881462), (2, 8440731), (3, 5627154), (6, 2813577), (9, 1875718), (13, 1298574), (18, 937859), (19, 888498), (26, 649287), (38, 444249), (39, 432858), (57, 296166), (78, 216429), (114, 148083), (117, 144286), (171, 98722), (234, 72143), (247, 68346), (342, 49361), (494, 34173), (741, 22782), (1482, 11391), (2223, 7594), (3797, 4446)]