1373452612

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1043657}}^1$

素因数の和:1043715

約数の個数: 24

約数和(自身を含む): 2805352704

約数和(自身を除く): 1431900092

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1043657, 2087314, 4174628, 7305599, 14611198, 29222396, 49051879, 98103758, 196207516, 343363153, 686726306, 1373452612]

約数ペア:

[(1, 1373452612), (2, 686726306), (4, 343363153), (7, 196207516), (14, 98103758), (28, 49051879), (47, 29222396), (94, 14611198), (188, 7305599), (329, 4174628), (658, 2087314), (1316, 1043657)]