22872668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 50878464

約数和(自身を除く): 28005796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2027, 2821, 4054, 5642, 8108, 11284, 14189, 26351, 28378, 52702, 56756, 62837, 105404, 125674, 184457, 251348, 368914, 439859, 737828, 816881, 879718, 1633762, 1759436, 3267524, 5718167, 11436334, 22872668]

約数ペア:

[(1, 22872668), (2, 11436334), (4, 5718167), (7, 3267524), (13, 1759436), (14, 1633762), (26, 879718), (28, 816881), (31, 737828), (52, 439859), (62, 368914), (91, 251348), (124, 184457), (182, 125674), (217, 105404), (364, 62837), (403, 56756), (434, 52702), (806, 28378), (868, 26351), (1612, 14189), (2027, 11284), (2821, 8108), (4054, 5642)]