15209648

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{1483}}^1$

素因数の和:2132

約数の個数: 20

約数和(自身を含む): 29534568

約数和(自身を除く): 14324920

約数列:

[1, 2, 4, 8, 16, 641, 1282, 1483, 2564, 2966, 5128, 5932, 10256, 11864, 23728, 950603, 1901206, 3802412, 7604824, 15209648]

約数ペア:

[(1, 15209648), (2, 7604824), (4, 3802412), (8, 1901206), (16, 950603), (641, 23728), (1282, 11864), (1483, 10256), (2564, 5932), (2966, 5128)]