16090230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41257}}^1$

素因数の和:41280

約数の個数: 32

約数和(自身を含む): 41588064

約数和(自身を除く): 25497834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 41257, 82514, 123771, 206285, 247542, 412570, 536341, 618855, 1072682, 1237710, 1609023, 2681705, 3218046, 5363410, 8045115, 16090230]

約数ペア:

[(1, 16090230), (2, 8045115), (3, 5363410), (5, 3218046), (6, 2681705), (10, 1609023), (13, 1237710), (15, 1072682), (26, 618855), (30, 536341), (39, 412570), (65, 247542), (78, 206285), (130, 123771), (195, 82514), (390, 41257)]