23251778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5009}}^1$

素因数の和:5233

約数の個数: 16

約数和(自身を含む): 38236320

約数和(自身を除く): 14984542

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 5009, 10018, 55099, 110198, 1056899, 2113798, 11625889, 23251778]

約数ペア:

[(1, 23251778), (2, 11625889), (11, 2113798), (22, 1056899), (211, 110198), (422, 55099), (2321, 10018), (4642, 5009)]