86816416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{159589}}^1$

素因数の和:159616

約数の個数: 24

約数和(自身を含む): 180975060

約数和(自身を除く): 94158644

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 159589, 319178, 638356, 1276712, 2553424, 2713013, 5106848, 5426026, 10852052, 21704104, 43408208, 86816416]

約数ペア:

[(1, 86816416), (2, 43408208), (4, 21704104), (8, 10852052), (16, 5426026), (17, 5106848), (32, 2713013), (34, 2553424), (68, 1276712), (136, 638356), (272, 319178), (544, 159589)]