138423682

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{2083}}^1$

素因数の和:2457

約数の個数: 16

約数和(自身を含む): 210067200

約数和(自身を除く): 71643518

約数列:

[1, 2, 149, 223, 298, 446, 2083, 4166, 33227, 66454, 310367, 464509, 620734, 929018, 69211841, 138423682]

約数ペア:

[(1, 138423682), (2, 69211841), (149, 929018), (223, 620734), (298, 464509), (446, 310367), (2083, 66454), (4166, 33227)]