17250404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{643}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 31916640

約数和(自身を除く): 14666236

約数列:

[1, 2, 4, 19, 38, 76, 353, 643, 706, 1286, 1412, 2572, 6707, 12217, 13414, 24434, 26828, 48868, 226979, 453958, 907916, 4312601, 8625202, 17250404]

約数ペア:

[(1, 17250404), (2, 8625202), (4, 4312601), (19, 907916), (38, 453958), (76, 226979), (353, 48868), (643, 26828), (706, 24434), (1286, 13414), (1412, 12217), (2572, 6707)]