91023316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5281}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 165643520

約数和(自身を除く): 74620204

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 4309, 5281, 8618, 10562, 17236, 21124, 163711, 327422, 654844, 734059, 1468118, 2936236, 22755829, 45511658, 91023316]

約数ペア:

[(1, 91023316), (2, 45511658), (4, 22755829), (31, 2936236), (62, 1468118), (124, 734059), (139, 654844), (278, 327422), (556, 163711), (4309, 21124), (5281, 17236), (8618, 10562)]