442319906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{30467}}^1$

素因数の和:30554

約数の個数: 32

約数和(自身を含む): 816054912

約数和(自身を除く): 373735006

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14518, 30467, 60934, 213269, 426538, 517939, 1035878, 1858487, 3625573, 3716974, 7251146, 13009409, 26018818, 31594279, 63188558, 221159953, 442319906]

約数ペア:

[(1, 442319906), (2, 221159953), (7, 63188558), (14, 31594279), (17, 26018818), (34, 13009409), (61, 7251146), (119, 3716974), (122, 3625573), (238, 1858487), (427, 1035878), (854, 517939), (1037, 426538), (2074, 213269), (7259, 60934), (14518, 30467)]