42411682

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 64536120

約数和(自身を除く): 22124438

約数列:

[1, 2, 109, 218, 257, 514, 757, 1514, 28013, 56026, 82513, 165026, 194549, 389098, 21205841, 42411682]

約数ペア:

[(1, 42411682), (2, 21205841), (109, 389098), (218, 194549), (257, 165026), (514, 82513), (757, 56026), (1514, 28013)]