74735434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{20543}}^1$

素因数の和:20669

約数の個数: 16

約数和(自身を含む): 119812608

約数和(自身を除く): 45077174

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 20543, 41086, 349231, 698462, 2198101, 4396202, 37367717, 74735434]

約数ペア:

[(1, 74735434), (2, 37367717), (17, 4396202), (34, 2198101), (107, 698462), (214, 349231), (1819, 41086), (3638, 20543)]