91970864

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{5641}}^1$

素因数の和:6668

約数の個数: 20

約数和(自身を含む): 178400040

約数和(自身を除く): 86429176

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 5641, 8152, 11282, 16304, 22564, 45128, 90256, 5748179, 11496358, 22992716, 45985432, 91970864]

約数ペア:

[(1, 91970864), (2, 45985432), (4, 22992716), (8, 11496358), (16, 5748179), (1019, 90256), (2038, 45128), (4076, 22564), (5641, 16304), (8152, 11282)]