1219334402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{99149}}^1$

素因数の和:99218

約数の個数: 32

約数和(自身を含む): 2198750400

約数和(自身を除く): 979415998

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 99149, 198298, 1090639, 1288937, 2181278, 2577874, 4263407, 8526814, 14178307, 28356614, 46897477, 55424291, 93794954, 110848582, 609667201, 1219334402]

約数ペア:

[(1, 1219334402), (2, 609667201), (11, 110848582), (13, 93794954), (22, 55424291), (26, 46897477), (43, 28356614), (86, 14178307), (143, 8526814), (286, 4263407), (473, 2577874), (559, 2181278), (946, 1288937), (1118, 1090639), (6149, 198298), (12298, 99149)]