16470190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149729}}^1$

素因数の和:149747

約数の個数: 16

約数和(自身を含む): 32341680

約数和(自身を除く): 15871490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149729, 299458, 748645, 1497290, 1647019, 3294038, 8235095, 16470190]

約数ペア:

[(1, 16470190), (2, 8235095), (5, 3294038), (10, 1647019), (11, 1497290), (22, 748645), (55, 299458), (110, 149729)]