74243318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{10973}}^1$

素因数の和:11191

約数の個数: 16

約数和(自身を含む): 118519200

約数和(自身を除く): 44275882

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 10973, 21946, 186541, 373082, 2183627, 4367254, 37121659, 74243318]

約数ペア:

[(1, 74243318), (2, 37121659), (17, 4367254), (34, 2183627), (199, 373082), (398, 186541), (3383, 21946), (6766, 10973)]