4927726076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{712511}}^1$

素因数の和:712554

約数の個数: 48

約数和(自身を含む): 11172188160

約数和(自身を除く): 6244462084

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 712511, 1425022, 2850044, 4987577, 9262643, 9975154, 13537709, 18525286, 19950308, 27075418, 37050572, 54150836, 64838501, 94763963, 129677002, 175990217, 189527926, 259354004, 351980434, 379055852, 703960868, 1231931519, 2463863038, 4927726076]

約数ペア:

[(1, 4927726076), (2, 2463863038), (4, 1231931519), (7, 703960868), (13, 379055852), (14, 351980434), (19, 259354004), (26, 189527926), (28, 175990217), (38, 129677002), (52, 94763963), (76, 64838501), (91, 54150836), (133, 37050572), (182, 27075418), (247, 19950308), (266, 18525286), (364, 13537709), (494, 9975154), (532, 9262643), (988, 4987577), (1729, 2850044), (3458, 1425022), (6916, 712511)]