74168426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1777}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 114254280

約数和(自身を除く): 40085854

約数列:

[1, 2, 41, 82, 509, 1018, 1777, 3554, 20869, 41738, 72857, 145714, 904493, 1808986, 37084213, 74168426]

約数ペア:

[(1, 74168426), (2, 37084213), (41, 1808986), (82, 904493), (509, 145714), (1018, 72857), (1777, 41738), (3554, 20869)]