27711002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 47442240

約数和(自身を除く): 19731238

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 577, 649, 814, 1154, 1298, 2183, 4366, 6347, 12694, 21349, 24013, 34043, 42698, 48026, 68086, 234839, 374473, 469678, 748946, 1259591, 2519182, 13855501, 27711002]

約数ペア:

[(1, 27711002), (2, 13855501), (11, 2519182), (22, 1259591), (37, 748946), (59, 469678), (74, 374473), (118, 234839), (407, 68086), (577, 48026), (649, 42698), (814, 34043), (1154, 24013), (1298, 21349), (2183, 12694), (4366, 6347)]