16953588

素因数分解:

$2^2\times 3^2\times {\mathrm{470933}}^1$

素因数の和:470943

約数の個数: 18

約数和(自身を含む): 42854994

約数和(自身を除く): 25901406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470933, 941866, 1412799, 1883732, 2825598, 4238397, 5651196, 8476794, 16953588]

約数ペア:

[(1, 16953588), (2, 8476794), (3, 5651196), (4, 4238397), (6, 2825598), (9, 1883732), (12, 1412799), (18, 941866), (36, 470933)]