79684354

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 121125816

約数和(自身を除く): 41441462

約数列:

[1, 2, 101, 202, 421, 842, 937, 1874, 42521, 85042, 94637, 189274, 394477, 788954, 39842177, 79684354]

約数ペア:

[(1, 79684354), (2, 39842177), (101, 788954), (202, 394477), (421, 189274), (842, 94637), (937, 85042), (1874, 42521)]