7393946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 13727232

約数和(自身を除く): 6333286

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 661, 799, 1322, 1598, 4627, 5593, 9254, 11186, 11237, 22474, 31067, 62134, 78659, 157318, 217469, 434938, 528139, 1056278, 3696973, 7393946]

約数ペア:

[(1, 7393946), (2, 3696973), (7, 1056278), (14, 528139), (17, 434938), (34, 217469), (47, 157318), (94, 78659), (119, 62134), (238, 31067), (329, 22474), (658, 11237), (661, 11186), (799, 9254), (1322, 5593), (1598, 4627)]