22147243

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 24261120

約数和(自身を除く): 2113877

約数列:

[1, 17, 59, 71, 311, 1003, 1207, 4189, 5287, 18349, 22081, 71213, 311933, 375377, 1302779, 22147243]

約数ペア:

[(1, 22147243), (17, 1302779), (59, 375377), (71, 311933), (311, 71213), (1003, 22081), (1207, 18349), (4189, 5287)]