21924198

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{52957}}^1$

素因数の和:52988

約数の個数: 24

約数和(自身を含む): 49568688

約数和(自身を除く): 27644490

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 52957, 105914, 158871, 317742, 476613, 953226, 1218011, 2436022, 3654033, 7308066, 10962099, 21924198]

約数ペア:

[(1, 21924198), (2, 10962099), (3, 7308066), (6, 3654033), (9, 2436022), (18, 1218011), (23, 953226), (46, 476613), (69, 317742), (138, 158871), (207, 105914), (414, 52957)]