26951408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{153133}}^1$

素因数の和:153152

約数の個数: 20

約数和(自身を含む): 56965848

約数和(自身を除く): 30014440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 153133, 306266, 612532, 1225064, 1684463, 2450128, 3368926, 6737852, 13475704, 26951408]

約数ペア:

[(1, 26951408), (2, 13475704), (4, 6737852), (8, 3368926), (11, 2450128), (16, 1684463), (22, 1225064), (44, 612532), (88, 306266), (176, 153133)]