16831206

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{6361}}^1$

素因数の和:6386

約数の個数: 48

約数和(自身を含む): 43516080

約数和(自身を除く): 26684874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 6361, 12722, 19083, 38166, 44527, 57249, 89054, 114498, 133581, 171747, 267162, 311689, 343494, 400743, 623378, 801486, 935067, 1202229, 1870134, 2404458, 2805201, 5610402, 8415603, 16831206]

約数ペア:

[(1, 16831206), (2, 8415603), (3, 5610402), (6, 2805201), (7, 2404458), (9, 1870134), (14, 1202229), (18, 935067), (21, 801486), (27, 623378), (42, 400743), (49, 343494), (54, 311689), (63, 267162), (98, 171747), (126, 133581), (147, 114498), (189, 89054), (294, 57249), (378, 44527), (441, 38166), (882, 19083), (1323, 12722), (2646, 6361)]