40003234

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{3527}}^1$

素因数の和:3689

約数の個数: 16

約数和(自身を含む): 61725888

約数和(自身を除く): 21722654

約数列:

[1, 2, 53, 106, 107, 214, 3527, 5671, 7054, 11342, 186931, 373862, 377389, 754778, 20001617, 40003234]

約数ペア:

[(1, 40003234), (2, 20001617), (53, 754778), (106, 377389), (107, 373862), (214, 186931), (3527, 11342), (5671, 7054)]