23819516

素因数分解:

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

素因数の和:498

約数の個数: 48

約数和(自身を含む): 50916096

約数和(自身を除く): 27096580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 307, 326, 476, 614, 652, 1141, 1228, 2149, 2282, 2771, 4298, 4564, 5219, 5542, 8596, 10438, 11084, 19397, 20876, 36533, 38794, 50041, 73066, 77588, 100082, 146132, 200164, 350287, 700574, 850697, 1401148, 1701394, 3402788, 5954879, 11909758, 23819516]

約数ペア:

[(1, 23819516), (2, 11909758), (4, 5954879), (7, 3402788), (14, 1701394), (17, 1401148), (28, 850697), (34, 700574), (68, 350287), (119, 200164), (163, 146132), (238, 100082), (307, 77588), (326, 73066), (476, 50041), (614, 38794), (652, 36533), (1141, 20876), (1228, 19397), (2149, 11084), (2282, 10438), (2771, 8596), (4298, 5542), (4564, 5219)]