22942724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 49053312

約数和(自身を除く): 26110588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 307, 314, 476, 614, 628, 1099, 1228, 2149, 2198, 2669, 4298, 4396, 5219, 5338, 8596, 10438, 10676, 18683, 20876, 36533, 37366, 48199, 73066, 74732, 96398, 146132, 192796, 337393, 674786, 819383, 1349572, 1638766, 3277532, 5735681, 11471362, 22942724]

約数ペア:

[(1, 22942724), (2, 11471362), (4, 5735681), (7, 3277532), (14, 1638766), (17, 1349572), (28, 819383), (34, 674786), (68, 337393), (119, 192796), (157, 146132), (238, 96398), (307, 74732), (314, 73066), (476, 48199), (614, 37366), (628, 36533), (1099, 20876), (1228, 18683), (2149, 10676), (2198, 10438), (2669, 8596), (4298, 5338), (4396, 5219)]