3957189828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4644589}}^1$

素因数の和:4644667

約数の個数: 24

約数和(自身を含む): 9363493440

約数和(自身を除く): 5406303612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 4644589, 9289178, 13933767, 18578356, 27867534, 55735068, 329765819, 659531638, 989297457, 1319063276, 1978594914, 3957189828]

約数ペア:

[(1, 3957189828), (2, 1978594914), (3, 1319063276), (4, 989297457), (6, 659531638), (12, 329765819), (71, 55735068), (142, 27867534), (213, 18578356), (284, 13933767), (426, 9289178), (852, 4644589)]