19589466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19319}}^1$

素因数の和:19350

約数の個数: 24

約数和(自身を含む): 42426720

約数和(自身を除く): 22837254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 19319, 38638, 57957, 115914, 251147, 502294, 753441, 1506882, 3264911, 6529822, 9794733, 19589466]

約数ペア:

[(1, 19589466), (2, 9794733), (3, 6529822), (6, 3264911), (13, 1506882), (26, 753441), (39, 502294), (78, 251147), (169, 115914), (338, 57957), (507, 38638), (1014, 19319)]