1072212

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 2520000

約数和(自身を除く): 1447788

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 449, 597, 796, 898, 1194, 1347, 1796, 2388, 2694, 5388, 89351, 178702, 268053, 357404, 536106, 1072212]

約数ペア:

[(1, 1072212), (2, 536106), (3, 357404), (4, 268053), (6, 178702), (12, 89351), (199, 5388), (398, 2694), (449, 2388), (597, 1796), (796, 1347), (898, 1194)]