7492548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 12635196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 467, 573, 764, 934, 1146, 1337, 1401, 1868, 2292, 2674, 2802, 3269, 4011, 5348, 5604, 6538, 8022, 9807, 13076, 16044, 19614, 39228, 89197, 178394, 267591, 356788, 535182, 624379, 1070364, 1248758, 1873137, 2497516, 3746274, 7492548]

約数ペア:

[(1, 7492548), (2, 3746274), (3, 2497516), (4, 1873137), (6, 1248758), (7, 1070364), (12, 624379), (14, 535182), (21, 356788), (28, 267591), (42, 178394), (84, 89197), (191, 39228), (382, 19614), (467, 16044), (573, 13076), (764, 9807), (934, 8022), (1146, 6538), (1337, 5604), (1401, 5348), (1868, 4011), (2292, 3269), (2674, 2802)]