16032464

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3329}}^1$

素因数の和:3387

約数の個数: 40

約数和(自身を含む): 36336960

約数和(自身を除く): 20304496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 3329, 4816, 6658, 13316, 23303, 26632, 46606, 53264, 93212, 143147, 186424, 286294, 372848, 572588, 1002029, 1145176, 2004058, 2290352, 4008116, 8016232, 16032464]

約数ペア:

[(1, 16032464), (2, 8016232), (4, 4008116), (7, 2290352), (8, 2004058), (14, 1145176), (16, 1002029), (28, 572588), (43, 372848), (56, 286294), (86, 186424), (112, 143147), (172, 93212), (301, 53264), (344, 46606), (602, 26632), (688, 23303), (1204, 13316), (2408, 6658), (3329, 4816)]