28683122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 50373120

約数和(自身を除く): 21689998

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 1873, 3746, 7657, 15314, 24349, 35587, 48698, 58063, 71174, 116126, 462631, 754819, 925262, 1103197, 1509638, 2206394, 14341561, 28683122]

約数ペア:

[(1, 28683122), (2, 14341561), (13, 2206394), (19, 1509638), (26, 1103197), (31, 925262), (38, 754819), (62, 462631), (247, 116126), (403, 71174), (494, 58063), (589, 48698), (806, 35587), (1178, 24349), (1873, 15314), (3746, 7657)]