45189898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28493}}^1$

素因数の和:28569

約数の個数: 16

約数和(自身を含む): 74198376

約数和(自身を除く): 29008478

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 28493, 56986, 370409, 740818, 1738073, 3476146, 22594949, 45189898]

約数ペア:

[(1, 45189898), (2, 22594949), (13, 3476146), (26, 1738073), (61, 740818), (122, 370409), (793, 56986), (1586, 28493)]