4272851519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{67043}}^1$

素因数の和:67246

約数の個数: 16

約数和(自身を含む): 4749933312

約数和(自身を除く): 477081793

約数列:

[1, 17, 23, 163, 391, 2771, 3749, 63733, 67043, 1139731, 1541989, 10928009, 26213813, 185776153, 251344207, 4272851519]

約数ペア:

[(1, 4272851519), (17, 251344207), (23, 185776153), (163, 26213813), (391, 10928009), (2771, 1541989), (3749, 1139731), (63733, 67043)]