18468554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3719}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 29998080

約数和(自身を除く): 11529526

約数列:

[1, 2, 13, 26, 191, 382, 2483, 3719, 4966, 7438, 48347, 96694, 710329, 1420658, 9234277, 18468554]

約数ペア:

[(1, 18468554), (2, 9234277), (13, 1420658), (26, 710329), (191, 96694), (382, 48347), (2483, 7438), (3719, 4966)]