1306836

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 36

約数和(自身を含む): 3412864

約数和(自身を除く): 2106028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1171, 2342, 3513, 4684, 7026, 10539, 14052, 21078, 36301, 42156, 72602, 108903, 145204, 217806, 326709, 435612, 653418, 1306836]

約数ペア:

[(1, 1306836), (2, 653418), (3, 435612), (4, 326709), (6, 217806), (9, 145204), (12, 108903), (18, 72602), (31, 42156), (36, 36301), (62, 21078), (93, 14052), (124, 10539), (186, 7026), (279, 4684), (372, 3513), (558, 2342), (1116, 1171)]