424205068

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{37781}}^1$

素因数の和:38193

約数の個数: 24

約数和(自身を含む): 850548384

約数和(自身を除く): 426343316

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 37781, 75562, 151124, 264467, 528934, 1057868, 15150181, 30300362, 60600724, 106051267, 212102534, 424205068]

約数ペア:

[(1, 424205068), (2, 212102534), (4, 106051267), (7, 60600724), (14, 30300362), (28, 15150181), (401, 1057868), (802, 528934), (1604, 264467), (2807, 151124), (5614, 75562), (11228, 37781)]