219924002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{8219}}^1$

素因数の和:9025

約数の個数: 16

約数和(自身を含む): 349777440

約数和(自身を除く): 129853438

約数列:

[1, 2, 17, 34, 787, 1574, 8219, 13379, 16438, 26758, 139723, 279446, 6468353, 12936706, 109962001, 219924002]

約数ペア:

[(1, 219924002), (2, 109962001), (17, 12936706), (34, 6468353), (787, 279446), (1574, 139723), (8219, 26758), (13379, 16438)]