27280232

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11329}}^1$

素因数の和:11385

約数の個数: 32

約数和(自身を含む): 59822400

約数和(自身を除く): 32542168

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 11329, 22658, 45316, 79303, 90632, 158606, 317212, 487147, 634424, 974294, 1948588, 3410029, 3897176, 6820058, 13640116, 27280232]

約数ペア:

[(1, 27280232), (2, 13640116), (4, 6820058), (7, 3897176), (8, 3410029), (14, 1948588), (28, 974294), (43, 634424), (56, 487147), (86, 317212), (172, 158606), (301, 90632), (344, 79303), (602, 45316), (1204, 22658), (2408, 11329)]