16999430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5167}}^1$

素因数の和:5228

約数の個数: 32

約数和(自身を含む): 35721216

約数和(自身を除く): 18721786

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 5167, 10334, 25835, 36169, 51670, 72338, 180845, 242849, 361690, 485698, 1214245, 1699943, 2428490, 3399886, 8499715, 16999430]

約数ペア:

[(1, 16999430), (2, 8499715), (5, 3399886), (7, 2428490), (10, 1699943), (14, 1214245), (35, 485698), (47, 361690), (70, 242849), (94, 180845), (235, 72338), (329, 51670), (470, 36169), (658, 25835), (1645, 10334), (3290, 5167)]