19329524

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 34965000

約数和(自身を除く): 15635476

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 1249, 2498, 3869, 4996, 7738, 15476, 66197, 91177, 132394, 182354, 264788, 364708, 4832381, 9664762, 19329524]

約数ペア:

[(1, 19329524), (2, 9664762), (4, 4832381), (53, 364708), (73, 264788), (106, 182354), (146, 132394), (212, 91177), (292, 66197), (1249, 15476), (2498, 7738), (3869, 4996)]