1118799074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{149213}}^1$

素因数の和:149401

約数の個数: 16

約数和(自身を含む): 1761918912

約数和(自身を除く): 643119838

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 149213, 298426, 3431899, 6863798, 24321719, 48643438, 559399537, 1118799074]

約数ペア:

[(1, 1118799074), (2, 559399537), (23, 48643438), (46, 24321719), (163, 6863798), (326, 3431899), (3749, 298426), (7498, 149213)]