42784936

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{4409}}^1$

素因数の和:5628

約数の個数: 16

約数和(自身を含む): 80306100

約数和(自身を除く): 37521164

約数列:

[1, 2, 4, 8, 1213, 2426, 4409, 4852, 8818, 9704, 17636, 35272, 5348117, 10696234, 21392468, 42784936]

約数ペア:

[(1, 42784936), (2, 21392468), (4, 10696234), (8, 5348117), (1213, 35272), (2426, 17636), (4409, 9704), (4852, 8818)]