130939874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{218963}}^1$

素因数の和:219001

約数の個数: 16

約数和(自身を含む): 220715712

約数和(自身を除く): 89775838

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 218963, 437926, 2846519, 5036149, 5693038, 10072298, 65469937, 130939874]

約数ペア:

[(1, 130939874), (2, 65469937), (13, 10072298), (23, 5693038), (26, 5036149), (46, 2846519), (299, 437926), (598, 218963)]