26815516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 60286464

約数和(自身を除く): 33470948

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 3203, 4186, 6406, 8372, 12812, 22421, 41639, 44842, 73669, 83278, 89684, 147338, 166556, 291473, 294676, 515683, 582946, 957697, 1031366, 1165892, 1915394, 2062732, 3830788, 6703879, 13407758, 26815516]

約数ペア:

[(1, 26815516), (2, 13407758), (4, 6703879), (7, 3830788), (13, 2062732), (14, 1915394), (23, 1165892), (26, 1031366), (28, 957697), (46, 582946), (52, 515683), (91, 294676), (92, 291473), (161, 166556), (182, 147338), (299, 89684), (322, 83278), (364, 73669), (598, 44842), (644, 41639), (1196, 22421), (2093, 12812), (3203, 8372), (4186, 6406)]