16180332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2713}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 43771392

約数和(自身を除く): 27591060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2713, 2982, 5426, 5964, 8139, 10852, 16278, 18991, 32556, 37982, 56973, 75964, 113946, 192623, 227892, 385246, 577869, 770492, 1155738, 1348361, 2311476, 2696722, 4045083, 5393444, 8090166, 16180332]

約数ペア:

[(1, 16180332), (2, 8090166), (3, 5393444), (4, 4045083), (6, 2696722), (7, 2311476), (12, 1348361), (14, 1155738), (21, 770492), (28, 577869), (42, 385246), (71, 227892), (84, 192623), (142, 113946), (213, 75964), (284, 56973), (426, 37982), (497, 32556), (852, 18991), (994, 16278), (1491, 10852), (1988, 8139), (2713, 5964), (2982, 5426)]