565221436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{231269}}^1$

素因数の和:231333

約数の個数: 24

約数和(自身を含む): 1087894080

約数和(自身を除く): 522672644

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 231269, 462538, 925076, 3006497, 6012994, 10869643, 12025988, 21739286, 43478572, 141305359, 282610718, 565221436]

約数ペア:

[(1, 565221436), (2, 282610718), (4, 141305359), (13, 43478572), (26, 21739286), (47, 12025988), (52, 10869643), (94, 6012994), (188, 3006497), (611, 925076), (1222, 462538), (2444, 231269)]