13645576

素因数分解:

$2^3\times 7^1\times {\mathrm{243671}}^1$

素因数の和:243684

約数の個数: 16

約数和(自身を含む): 29240640

約数和(自身を除く): 15595064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 243671, 487342, 974684, 1705697, 1949368, 3411394, 6822788, 13645576]

約数ペア:

[(1, 13645576), (2, 6822788), (4, 3411394), (7, 1949368), (8, 1705697), (14, 974684), (28, 487342), (56, 243671)]