1326331362

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{387137}}^1$

素因数の和:387713

約数の個数: 16

約数和(自身を含む): 2657315232

約数和(自身を除く): 1330983870

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 387137, 774274, 1161411, 2322822, 221055227, 442110454, 663165681, 1326331362]

約数ペア:

[(1, 1326331362), (2, 663165681), (3, 442110454), (6, 221055227), (571, 2322822), (1142, 1161411), (1713, 774274), (3426, 387137)]