313311728

素因数分解:

$2^4\times {\mathrm{3631}}^1\times {\mathrm{5393}}^1$

素因数の和:9032

約数の個数: 20

約数和(自身を含む): 607321248

約数和(自身を除く): 294009520

約数列:

[1, 2, 4, 8, 16, 3631, 5393, 7262, 10786, 14524, 21572, 29048, 43144, 58096, 86288, 19581983, 39163966, 78327932, 156655864, 313311728]

約数ペア:

[(1, 313311728), (2, 156655864), (4, 78327932), (8, 39163966), (16, 19581983), (3631, 86288), (5393, 58096), (7262, 43144), (10786, 29048), (14524, 21572)]