16226265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 28993536

約数和(自身を除く): 12767271

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2287, 2365, 6861, 7095, 11435, 25157, 34305, 75471, 98341, 125785, 295023, 377355, 491705, 1081751, 1475115, 3245253, 5408755, 16226265]

約数ペア:

[(1, 16226265), (3, 5408755), (5, 3245253), (11, 1475115), (15, 1081751), (33, 491705), (43, 377355), (55, 295023), (129, 125785), (165, 98341), (215, 75471), (473, 34305), (645, 25157), (1419, 11435), (2287, 7095), (2365, 6861)]