70499594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{20411}}^1$

素因数の和:20581

約数の個数: 16

約数和(自身を含む): 116103456

約数和(自身を除く): 45603862

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 20411, 40822, 224521, 449042, 3204527, 6409054, 35249797, 70499594]

約数ペア:

[(1, 70499594), (2, 35249797), (11, 6409054), (22, 3204527), (157, 449042), (314, 224521), (1727, 40822), (3454, 20411)]