40564042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9091}}^1$

素因数の和:9213

約数の個数: 16

約数和(自身を含む): 64153152

約数和(自身を除く): 23589110

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 9091, 18182, 209093, 418186, 881827, 1763654, 20282021, 40564042]

約数ペア:

[(1, 40564042), (2, 20282021), (23, 1763654), (46, 881827), (97, 418186), (194, 209093), (2231, 18182), (4462, 9091)]