4121124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 11160576

約数和(自身を除く): 7039452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 691, 852, 994, 1382, 1491, 1988, 2073, 2764, 2982, 4146, 4837, 5964, 8292, 9674, 14511, 19348, 29022, 49061, 58044, 98122, 147183, 196244, 294366, 343427, 588732, 686854, 1030281, 1373708, 2060562, 4121124]

約数ペア:

[(1, 4121124), (2, 2060562), (3, 1373708), (4, 1030281), (6, 686854), (7, 588732), (12, 343427), (14, 294366), (21, 196244), (28, 147183), (42, 98122), (71, 58044), (84, 49061), (142, 29022), (213, 19348), (284, 14511), (426, 9674), (497, 8292), (691, 5964), (852, 4837), (994, 4146), (1382, 2982), (1491, 2764), (1988, 2073)]