74339810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{437293}}^1$

素因数の和:437317

約数の個数: 16

約数和(自身を含む): 141683256

約数和(自身を除く): 67343446

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 437293, 874586, 2186465, 4372930, 7433981, 14867962, 37169905, 74339810]

約数ペア:

[(1, 74339810), (2, 37169905), (5, 14867962), (10, 7433981), (17, 4372930), (34, 2186465), (85, 874586), (170, 437293)]