19361424376

素因数分解:

$2^3\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{132113}}^1$

素因数の和:134743

約数の個数: 32

約数和(自身を含む): 41504934240

約数和(自身を除く): 22143509864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2617, 5234, 10468, 18319, 20936, 36638, 73276, 132113, 146552, 264226, 528452, 924791, 1056904, 1849582, 3699164, 7398328, 345739721, 691479442, 1382958884, 2420178047, 2765917768, 4840356094, 9680712188, 19361424376]

約数ペア:

[(1, 19361424376), (2, 9680712188), (4, 4840356094), (7, 2765917768), (8, 2420178047), (14, 1382958884), (28, 691479442), (56, 345739721), (2617, 7398328), (5234, 3699164), (10468, 1849582), (18319, 1056904), (20936, 924791), (36638, 528452), (73276, 264226), (132113, 146552)]