4647344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{22343}}^1$

素因数の和:22364

約数の個数: 20

約数和(自身を含む): 9697296

約数和(自身を除く): 5049952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 22343, 44686, 89372, 178744, 290459, 357488, 580918, 1161836, 2323672, 4647344]

約数ペア:

[(1, 4647344), (2, 2323672), (4, 1161836), (8, 580918), (13, 357488), (16, 290459), (26, 178744), (52, 89372), (104, 44686), (208, 22343)]