4080863632

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{221209}}^1$

素因数の和:222370

約数の個数: 20

約数和(自身を含む): 7913566540

約数和(自身を除く): 3832702908

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 9224, 18448, 221209, 442418, 884836, 1769672, 3539344, 255053977, 510107954, 1020215908, 2040431816, 4080863632]

約数ペア:

[(1, 4080863632), (2, 2040431816), (4, 1020215908), (8, 510107954), (16, 255053977), (1153, 3539344), (2306, 1769672), (4612, 884836), (9224, 442418), (18448, 221209)]