1773319394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{42491}}^1$

素因数の和:42782

約数の個数: 32

約数和(自身を含む): 3328653312

約数和(自身を除く): 1555333918

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 271, 542, 1897, 2981, 3794, 5962, 20867, 41734, 42491, 84982, 297437, 467401, 594874, 934802, 3271807, 6543614, 11515061, 23030122, 80605427, 126665671, 161210854, 253331342, 886659697, 1773319394]

約数ペア:

[(1, 1773319394), (2, 886659697), (7, 253331342), (11, 161210854), (14, 126665671), (22, 80605427), (77, 23030122), (154, 11515061), (271, 6543614), (542, 3271807), (1897, 934802), (2981, 594874), (3794, 467401), (5962, 297437), (20867, 84982), (41734, 42491)]