1212290644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1811}}^1\times {\mathrm{4523}}^1$

素因数の和:6375

約数の個数: 24

約数和(自身を含む): 2180531808

約数和(自身を除く): 968241164

約数列:

[1, 2, 4, 37, 74, 148, 1811, 3622, 4523, 7244, 9046, 18092, 67007, 134014, 167351, 268028, 334702, 669404, 8191153, 16382306, 32764612, 303072661, 606145322, 1212290644]

約数ペア:

[(1, 1212290644), (2, 606145322), (4, 303072661), (37, 32764612), (74, 16382306), (148, 8191153), (1811, 669404), (3622, 334702), (4523, 268028), (7244, 167351), (9046, 134014), (18092, 67007)]