245014418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{58309}}^1$

素因数の和:58513

約数の個数: 16

約数和(自身を含む): 403038720

約数和(自身を除く): 158024302

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 58309, 116618, 641399, 1282798, 11137019, 22274038, 122507209, 245014418]

約数ペア:

[(1, 245014418), (2, 122507209), (11, 22274038), (22, 11137019), (191, 1282798), (382, 641399), (2101, 116618), (4202, 58309)]