816170042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{11251}}^1$

素因数の和:11378

約数の個数: 32

約数和(自身を含む): 1361041920

約数和(自身を除く): 544871878

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 437, 874, 1577, 1909, 3154, 3818, 11251, 22502, 36271, 72542, 213769, 258773, 427538, 517546, 933833, 1867666, 4916687, 9833374, 17742827, 21478159, 35485654, 42956318, 408085021, 816170042]

約数ペア:

[(1, 816170042), (2, 408085021), (19, 42956318), (23, 35485654), (38, 21478159), (46, 17742827), (83, 9833374), (166, 4916687), (437, 1867666), (874, 933833), (1577, 517546), (1909, 427538), (3154, 258773), (3818, 213769), (11251, 72542), (22502, 36271)]