11909758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 21821184

約数和(自身を除く): 9911426

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 307, 326, 614, 1141, 2149, 2282, 2771, 4298, 5219, 5542, 10438, 19397, 36533, 38794, 50041, 73066, 100082, 350287, 700574, 850697, 1701394, 5954879, 11909758]

約数ペア:

[(1, 11909758), (2, 5954879), (7, 1701394), (14, 850697), (17, 700574), (34, 350287), (119, 100082), (163, 73066), (238, 50041), (307, 38794), (326, 36533), (614, 19397), (1141, 10438), (2149, 5542), (2282, 5219), (2771, 4298)]