26040961

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 27998208

約数和(自身を除く): 1957247

約数列:

[1, 31, 47, 61, 293, 1457, 1891, 2867, 9083, 13771, 17873, 88877, 426901, 554063, 840031, 26040961]

約数ペア:

[(1, 26040961), (31, 840031), (47, 554063), (61, 426901), (293, 88877), (1457, 17873), (1891, 13771), (2867, 9083)]