538055404

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{3539}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 951552000

約数和(自身を除く): 413496596

約数列:

[1, 2, 4, 191, 199, 382, 398, 764, 796, 3539, 7078, 14156, 38009, 76018, 152036, 675949, 704261, 1351898, 1408522, 2703796, 2817044, 134513851, 269027702, 538055404]

約数ペア:

[(1, 538055404), (2, 269027702), (4, 134513851), (191, 2817044), (199, 2703796), (382, 1408522), (398, 1351898), (764, 704261), (796, 675949), (3539, 152036), (7078, 76018), (14156, 38009)]