1330362754

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{211639}}^1$

素因数の和:212097

約数の個数: 16

約数和(自身を含む): 2285712000

約数和(自身を除く): 955349246

約数列:

[1, 2, 7, 14, 449, 898, 3143, 6286, 211639, 423278, 1481473, 2962946, 95025911, 190051822, 665181377, 1330362754]

約数ペア:

[(1, 1330362754), (2, 665181377), (7, 190051822), (14, 95025911), (449, 2962946), (898, 1481473), (3143, 423278), (6286, 211639)]