19829922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27773}}^1$

素因数の和:27802

約数の個数: 32

約数和(自身を含む): 47993472

約数和(自身を除く): 28163550

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 27773, 55546, 83319, 166638, 194411, 388822, 472141, 583233, 944282, 1166466, 1416423, 2832846, 3304987, 6609974, 9914961, 19829922]

約数ペア:

[(1, 19829922), (2, 9914961), (3, 6609974), (6, 3304987), (7, 2832846), (14, 1416423), (17, 1166466), (21, 944282), (34, 583233), (42, 472141), (51, 388822), (102, 194411), (119, 166638), (238, 83319), (357, 55546), (714, 27773)]