39374446

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 59917248

約数和(自身を除く): 20542802

約数列:

[1, 2, 101, 202, 421, 463, 842, 926, 42521, 46763, 85042, 93526, 194923, 389846, 19687223, 39374446]

約数ペア:

[(1, 39374446), (2, 19687223), (101, 389846), (202, 194923), (421, 93526), (463, 85042), (842, 46763), (926, 42521)]