47974034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10771}}^1$

素因数の和:10921

約数の個数: 16

約数和(自身を含む): 76782816

約数和(自身を除く): 28808782

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 10771, 21542, 183107, 366214, 1411001, 2822002, 23987017, 47974034]

約数ペア:

[(1, 47974034), (2, 23987017), (17, 2822002), (34, 1411001), (131, 366214), (262, 183107), (2227, 21542), (4454, 10771)]