19258092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{76421}}^1$

素因数の和:76438

約数の個数: 36

約数和(自身を含む): 55635216

約数和(自身を除く): 36377124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 76421, 152842, 229263, 305684, 458526, 534947, 687789, 917052, 1069894, 1375578, 1604841, 2139788, 2751156, 3209682, 4814523, 6419364, 9629046, 19258092]

約数ペア:

[(1, 19258092), (2, 9629046), (3, 6419364), (4, 4814523), (6, 3209682), (7, 2751156), (9, 2139788), (12, 1604841), (14, 1375578), (18, 1069894), (21, 917052), (28, 687789), (36, 534947), (42, 458526), (63, 305684), (84, 229263), (126, 152842), (252, 76421)]