22298274

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^2\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 51423840

約数和(自身を除く): 29125566

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 491, 522, 783, 841, 982, 1473, 1566, 1682, 2523, 2946, 4419, 5046, 7569, 8838, 13257, 14239, 15138, 22707, 26514, 28478, 42717, 45414, 85434, 128151, 256302, 384453, 412931, 768906, 825862, 1238793, 2477586, 3716379, 7432758, 11149137, 22298274]

約数ペア:

[(1, 22298274), (2, 11149137), (3, 7432758), (6, 3716379), (9, 2477586), (18, 1238793), (27, 825862), (29, 768906), (54, 412931), (58, 384453), (87, 256302), (174, 128151), (261, 85434), (491, 45414), (522, 42717), (783, 28478), (841, 26514), (982, 22707), (1473, 15138), (1566, 14239), (1682, 13257), (2523, 8838), (2946, 7569), (4419, 5046)]