7042212

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{983}}^1$

素因数の和:1192

約数の個数: 36

約数和(自身を含む): 17908800

約数和(自身を除く): 10866588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 983, 1194, 1791, 1966, 2388, 2949, 3582, 3932, 5898, 7164, 8847, 11796, 17694, 35388, 195617, 391234, 586851, 782468, 1173702, 1760553, 2347404, 3521106, 7042212]

約数ペア:

[(1, 7042212), (2, 3521106), (3, 2347404), (4, 1760553), (6, 1173702), (9, 782468), (12, 586851), (18, 391234), (36, 195617), (199, 35388), (398, 17694), (597, 11796), (796, 8847), (983, 7164), (1194, 5898), (1791, 3932), (1966, 3582), (2388, 2949)]