26247666

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{10391}}^1$

素因数の和:10817

約数の個数: 16

約数和(自身を含む): 52625088

約数和(自身を除く): 26377422

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 10391, 20782, 31173, 62346, 4374611, 8749222, 13123833, 26247666]

約数ペア:

[(1, 26247666), (2, 13123833), (3, 8749222), (6, 4374611), (421, 62346), (842, 31173), (1263, 20782), (2526, 10391)]