19161414

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20873}}^1$

素因数の和:20901

約数の個数: 32

約数和(自身を含む): 45087840

約数和(自身を除く): 25926426

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20873, 41746, 62619, 125238, 187857, 354841, 375714, 563571, 709682, 1064523, 1127142, 2129046, 3193569, 6387138, 9580707, 19161414]

約数ペア:

[(1, 19161414), (2, 9580707), (3, 6387138), (6, 3193569), (9, 2129046), (17, 1127142), (18, 1064523), (27, 709682), (34, 563571), (51, 375714), (54, 354841), (102, 187857), (153, 125238), (306, 62619), (459, 41746), (918, 20873)]