18470352

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3967}}^1$

素因数の和:4075

約数の個数: 40

約数和(自身を含む): 48219136

約数和(自身を除く): 29748784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3967, 4656, 7934, 11901, 15868, 23802, 31736, 47604, 63472, 95208, 190416, 384799, 769598, 1154397, 1539196, 2308794, 3078392, 4617588, 6156784, 9235176, 18470352]

約数ペア:

[(1, 18470352), (2, 9235176), (3, 6156784), (4, 4617588), (6, 3078392), (8, 2308794), (12, 1539196), (16, 1154397), (24, 769598), (48, 384799), (97, 190416), (194, 95208), (291, 63472), (388, 47604), (582, 31736), (776, 23802), (1164, 15868), (1552, 11901), (2328, 7934), (3967, 4656)]