4920678719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{119321}}^1$

素因数の和:119518

約数の個数: 16

約数和(自身を含む): 5635816704

約数和(自身を除く): 715137985

約数列:

[1, 11, 23, 163, 253, 1793, 3749, 41239, 119321, 1312531, 2744383, 19449323, 30188213, 213942553, 447334429, 4920678719]

約数ペア:

[(1, 4920678719), (11, 447334429), (23, 213942553), (163, 30188213), (253, 19449323), (1793, 2744383), (3749, 1312531), (41239, 119321)]