82641884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3793}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 156161040

約数和(自身を除く): 73519156

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 3793, 5447, 7586, 10894, 15172, 21788, 49309, 98618, 197236, 1589267, 3178534, 6357068, 20660471, 41320942, 82641884]

約数ペア:

[(1, 82641884), (2, 41320942), (4, 20660471), (13, 6357068), (26, 3178534), (52, 1589267), (419, 197236), (838, 98618), (1676, 49309), (3793, 21788), (5447, 15172), (7586, 10894)]