10250318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 17623872

約数和(自身を除く): 7373554

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 281, 299, 562, 598, 793, 1403, 1586, 2806, 3653, 6463, 7306, 12926, 17141, 18239, 34282, 36478, 84019, 168038, 222833, 394243, 445666, 788486, 5125159, 10250318]

約数ペア:

[(1, 10250318), (2, 5125159), (13, 788486), (23, 445666), (26, 394243), (46, 222833), (61, 168038), (122, 84019), (281, 36478), (299, 34282), (562, 18239), (598, 17141), (793, 12926), (1403, 7306), (1586, 6463), (2806, 3653)]