28194853678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1\times {\mathrm{3089}}^1$

素因数の和:4620

約数の個数: 32

約数和(自身を含む): 43917552000

約数和(自身を除く): 15722698322

約数列:

[1, 2, 41, 79, 82, 158, 1409, 2818, 3089, 3239, 6178, 6478, 57769, 111311, 115538, 126649, 222622, 244031, 253298, 488062, 4352401, 4563751, 8704802, 9127502, 10005271, 20010542, 178448441, 343839679, 356896882, 687679358, 14097426839, 28194853678]

約数ペア:

[(1, 28194853678), (2, 14097426839), (41, 687679358), (79, 356896882), (82, 343839679), (158, 178448441), (1409, 20010542), (2818, 10005271), (3089, 9127502), (3239, 8704802), (6178, 4563751), (6478, 4352401), (57769, 488062), (111311, 253298), (115538, 244031), (126649, 222622)]