40956902

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{7369}}^1$

素因数の和:7775

約数の個数: 16

約数和(自身を含む): 70398240

約数和(自身を除く): 29441338

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 7369, 14738, 51583, 103166, 2925493, 5850986, 20478451, 40956902]

約数ペア:

[(1, 40956902), (2, 20478451), (7, 5850986), (14, 2925493), (397, 103166), (794, 51583), (2779, 14738), (5558, 7369)]