26983696

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{3463}}^1$

素因数の和:3958

約数の個数: 20

約数和(自身を含む): 52403392

約数和(自身を除く): 25419696

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3463, 3896, 6926, 7792, 13852, 27704, 55408, 1686481, 3372962, 6745924, 13491848, 26983696]

約数ペア:

[(1, 26983696), (2, 13491848), (4, 6745924), (8, 3372962), (16, 1686481), (487, 55408), (974, 27704), (1948, 13852), (3463, 7792), (3896, 6926)]