1165892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3227

約数の個数: 24

約数和(自身を含む): 2511936

約数和(自身を除く): 1346044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3203, 6406, 12812, 22421, 41639, 44842, 83278, 89684, 166556, 291473, 582946, 1165892]

約数ペア:

[(1, 1165892), (2, 582946), (4, 291473), (7, 166556), (13, 89684), (14, 83278), (26, 44842), (28, 41639), (52, 22421), (91, 12812), (182, 6406), (364, 3203)]