1912520401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{5381}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 2118355200

約数和(自身を除く): 205834799

約数列:

[1, 11, 79, 409, 869, 4499, 5381, 32311, 59191, 355421, 425099, 2200829, 4676089, 24209119, 173865491, 1912520401]

約数ペア:

[(1, 1912520401), (11, 173865491), (79, 24209119), (409, 4676089), (869, 2200829), (4499, 425099), (5381, 355421), (32311, 59191)]