9918692

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7537}}^1$

素因数の和:7595

約数の個数: 24

約数和(自身を含む): 20262144

約数和(自身を除く): 10343452

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 7537, 15074, 30148, 52759, 105518, 211036, 354239, 708478, 1416956, 2479673, 4959346, 9918692]

約数ペア:

[(1, 9918692), (2, 4959346), (4, 2479673), (7, 1416956), (14, 708478), (28, 354239), (47, 211036), (94, 105518), (188, 52759), (329, 30148), (658, 15074), (1316, 7537)]