9425468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 36

約数和(自身を含む): 18200448

約数和(自身を除く): 8774980

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 191, 292, 338, 382, 676, 764, 949, 1898, 2483, 3796, 4966, 9932, 12337, 13943, 24674, 27886, 32279, 49348, 55772, 64558, 129116, 181259, 362518, 725036, 2356367, 4712734, 9425468]

約数ペア:

[(1, 9425468), (2, 4712734), (4, 2356367), (13, 725036), (26, 362518), (52, 181259), (73, 129116), (146, 64558), (169, 55772), (191, 49348), (292, 32279), (338, 27886), (382, 24674), (676, 13943), (764, 12337), (949, 9932), (1898, 4966), (2483, 3796)]