40709747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8009}}^1$

素因数の和:8062

約数の個数: 16

約数和(自身を含む): 48444480

約数和(自身を除く): 7734733

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 8009, 104117, 136153, 184207, 1769989, 2394691, 3131519, 40709747]

約数ペア:

[(1, 40709747), (13, 3131519), (17, 2394691), (23, 1769989), (221, 184207), (299, 136153), (391, 104117), (5083, 8009)]