20348034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 48093408

約数和(自身を除く): 27745374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1033, 1407, 2066, 2814, 3099, 3283, 6198, 6566, 7231, 9849, 14462, 19698, 21693, 43386, 50617, 69211, 101234, 138422, 151851, 207633, 303702, 415266, 484477, 968954, 1453431, 2906862, 3391339, 6782678, 10174017, 20348034]

約数ペア:

[(1, 20348034), (2, 10174017), (3, 6782678), (6, 3391339), (7, 2906862), (14, 1453431), (21, 968954), (42, 484477), (49, 415266), (67, 303702), (98, 207633), (134, 151851), (147, 138422), (201, 101234), (294, 69211), (402, 50617), (469, 43386), (938, 21693), (1033, 19698), (1407, 14462), (2066, 9849), (2814, 7231), (3099, 6566), (3283, 6198)]