15852656

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1031}}^1$

素因数の和:1101

約数の個数: 30

約数和(自身を含む): 31768056

約数和(自身を除く): 15915400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1031, 1922, 2062, 3844, 4124, 7688, 8248, 15376, 16496, 31961, 63922, 127844, 255688, 511376, 990791, 1981582, 3963164, 7926328, 15852656]

約数ペア:

[(1, 15852656), (2, 7926328), (4, 3963164), (8, 1981582), (16, 990791), (31, 511376), (62, 255688), (124, 127844), (248, 63922), (496, 31961), (961, 16496), (1031, 15376), (1922, 8248), (2062, 7688), (3844, 4124)]