9844156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20681}}^1$

素因数の和:20709

約数の個数: 24

約数和(自身を含む): 20847456

約数和(自身を除く): 11003300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 20681, 41362, 82724, 144767, 289534, 351577, 579068, 703154, 1406308, 2461039, 4922078, 9844156]

約数ペア:

[(1, 9844156), (2, 4922078), (4, 2461039), (7, 1406308), (14, 703154), (17, 579068), (28, 351577), (34, 289534), (68, 144767), (119, 82724), (238, 41362), (476, 20681)]