13146338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 8885662

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 199, 398, 493, 986, 1139, 1943, 2278, 3383, 3886, 5771, 6766, 11542, 13333, 26666, 33031, 66062, 98107, 196214, 226661, 386657, 453322, 773314, 6573169, 13146338]

約数ペア:

[(1, 13146338), (2, 6573169), (17, 773314), (29, 453322), (34, 386657), (58, 226661), (67, 196214), (134, 98107), (199, 66062), (398, 33031), (493, 26666), (986, 13333), (1139, 11542), (1943, 6766), (2278, 5771), (3383, 3886)]