8164972

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 14703920

約数和(自身を除く): 6538948

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 307, 436, 614, 1228, 6649, 13298, 18727, 26596, 33463, 37454, 66926, 74908, 133852, 2041243, 4082486, 8164972]

約数ペア:

[(1, 8164972), (2, 4082486), (4, 2041243), (61, 133852), (109, 74908), (122, 66926), (218, 37454), (244, 33463), (307, 26596), (436, 18727), (614, 13298), (1228, 6649)]