38878196

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16729}}^1$

素因数の和:16823

約数の個数: 24

約数和(自身を含む): 78697920

約数和(自身を除く): 39819724

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 16729, 33458, 66916, 117103, 234206, 468412, 1388507, 2777014, 5554028, 9719549, 19439098, 38878196]

約数ペア:

[(1, 38878196), (2, 19439098), (4, 9719549), (7, 5554028), (14, 2777014), (28, 1388507), (83, 468412), (166, 234206), (332, 117103), (581, 66916), (1162, 33458), (2324, 16729)]