26117252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30089}}^1$

素因数の和:30131

約数の個数: 24

約数和(自身を含む): 53921280

約数和(自身を除く): 27804028

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30089, 60178, 120356, 210623, 421246, 842492, 932759, 1865518, 3731036, 6529313, 13058626, 26117252]

約数ペア:

[(1, 26117252), (2, 13058626), (4, 6529313), (7, 3731036), (14, 1865518), (28, 932759), (31, 842492), (62, 421246), (124, 210623), (217, 120356), (434, 60178), (868, 30089)]