1330247996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4318987}}^1$

素因数の和:4319009

約数の個数: 24

約数和(自身を含む): 2902359936

約数和(自身を除く): 1572111940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4318987, 8637974, 17275948, 30232909, 47508857, 60465818, 95017714, 120931636, 190035428, 332561999, 665123998, 1330247996]

約数ペア:

[(1, 1330247996), (2, 665123998), (4, 332561999), (7, 190035428), (11, 120931636), (14, 95017714), (22, 60465818), (28, 47508857), (44, 30232909), (77, 17275948), (154, 8637974), (308, 4318987)]