28448922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{278911}}^1$

素因数の和:278933

約数の個数: 16

約数和(自身を含む): 60244992

約数和(自身を除く): 31796070

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 278911, 557822, 836733, 1673466, 4741487, 9482974, 14224461, 28448922]

約数ペア:

[(1, 28448922), (2, 14224461), (3, 9482974), (6, 4741487), (17, 1673466), (34, 836733), (51, 557822), (102, 278911)]