16783794

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 40435200

約数和(自身を除く): 23651406

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 389, 423, 459, 778, 799, 846, 918, 1167, 1269, 1598, 2334, 2397, 2538, 3501, 4794, 6613, 7002, 7191, 10503, 13226, 14382, 18283, 19839, 21006, 21573, 36566, 39678, 43146, 54849, 59517, 109698, 119034, 164547, 178551, 310811, 329094, 357102, 493641, 621622, 932433, 987282, 1864866, 2797299, 5594598, 8391897, 16783794]

約数ペア:

[(1, 16783794), (2, 8391897), (3, 5594598), (6, 2797299), (9, 1864866), (17, 987282), (18, 932433), (27, 621622), (34, 493641), (47, 357102), (51, 329094), (54, 310811), (94, 178551), (102, 164547), (141, 119034), (153, 109698), (282, 59517), (306, 54849), (389, 43146), (423, 39678), (459, 36566), (778, 21573), (799, 21006), (846, 19839), (918, 18283), (1167, 14382), (1269, 13226), (1598, 10503), (2334, 7191), (2397, 7002), (2538, 6613), (3501, 4794)]