13986064

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{16493}}^1$

素因数の和:16554

約数の個数: 20

約数和(自身を含む): 27610956

約数和(自身を除く): 13624892

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 16493, 32986, 65972, 131944, 263888, 874129, 1748258, 3496516, 6993032, 13986064]

約数ペア:

[(1, 13986064), (2, 6993032), (4, 3496516), (8, 1748258), (16, 874129), (53, 263888), (106, 131944), (212, 65972), (424, 32986), (848, 16493)]