1356552946

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{105667}}^1$

素因数の和:105814

約数の個数: 24

約数和(自身を含む): 2385138096

約数和(自身を除く): 1028585150

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6419, 12838, 105667, 211334, 739669, 1479338, 5177683, 10355366, 13842377, 27684754, 96896639, 193793278, 678276473, 1356552946]

約数ペア:

[(1, 1356552946), (2, 678276473), (7, 193793278), (14, 96896639), (49, 27684754), (98, 13842377), (131, 10355366), (262, 5177683), (917, 1479338), (1834, 739669), (6419, 211334), (12838, 105667)]