13385036

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 27847008

約数和(自身を除く): 14461972

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 1453, 2303, 2906, 4606, 5812, 9212, 10171, 20342, 40684, 68291, 71197, 136582, 142394, 273164, 284788, 478037, 956074, 1912148, 3346259, 6692518, 13385036]

約数ペア:

[(1, 13385036), (2, 6692518), (4, 3346259), (7, 1912148), (14, 956074), (28, 478037), (47, 284788), (49, 273164), (94, 142394), (98, 136582), (188, 71197), (196, 68291), (329, 40684), (658, 20342), (1316, 10171), (1453, 9212), (2303, 5812), (2906, 4606)]