7374140

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 15549072

約数和(自身を除く): 8174932

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1201, 1228, 1535, 2402, 3070, 4804, 6005, 6140, 12010, 24020, 368707, 737414, 1474828, 1843535, 3687070, 7374140]

約数ペア:

[(1, 7374140), (2, 3687070), (4, 1843535), (5, 1474828), (10, 737414), (20, 368707), (307, 24020), (614, 12010), (1201, 6140), (1228, 6005), (1535, 4804), (2402, 3070)]