538242213602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{424423}}^1$

素因数の和:425918

約数の個数: 32

約数和(自身を含む): 887419653120

約数和(自身を除く): 349177439518

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1451, 2902, 27569, 33373, 55138, 66746, 424423, 634087, 848846, 1268174, 8064037, 9761729, 16128074, 19523458, 185472851, 370945702, 615837773, 1231675546, 11700917687, 14164268779, 23401835374, 28328537558, 269121106801, 538242213602]

約数ペア:

[(1, 538242213602), (2, 269121106801), (19, 28328537558), (23, 23401835374), (38, 14164268779), (46, 11700917687), (437, 1231675546), (874, 615837773), (1451, 370945702), (2902, 185472851), (27569, 19523458), (33373, 16128074), (55138, 9761729), (66746, 8064037), (424423, 1268174), (634087, 848846)]