11880416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{21839}}^1$

素因数の和:21866

約数の個数: 24

約数和(自身を含む): 24766560

約数和(自身を除く): 12886144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 21839, 43678, 87356, 174712, 349424, 371263, 698848, 742526, 1485052, 2970104, 5940208, 11880416]

約数ペア:

[(1, 11880416), (2, 5940208), (4, 2970104), (8, 1485052), (16, 742526), (17, 698848), (32, 371263), (34, 349424), (68, 174712), (136, 87356), (272, 43678), (544, 21839)]