8741530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 18372096

約数和(自身を除く): 9630566

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 2657, 3290, 5314, 13285, 18599, 26570, 37198, 92995, 124879, 185990, 249758, 624395, 874153, 1248790, 1748306, 4370765, 8741530]

約数ペア:

[(1, 8741530), (2, 4370765), (5, 1748306), (7, 1248790), (10, 874153), (14, 624395), (35, 249758), (47, 185990), (70, 124879), (94, 92995), (235, 37198), (329, 26570), (470, 18599), (658, 13285), (1645, 5314), (2657, 3290)]