3930456

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 9874800

約数和(自身を除く): 5944344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 421, 778, 842, 1167, 1263, 1556, 1684, 2334, 2526, 3112, 3368, 4668, 5052, 9336, 10104, 163769, 327538, 491307, 655076, 982614, 1310152, 1965228, 3930456]

約数ペア:

[(1, 3930456), (2, 1965228), (3, 1310152), (4, 982614), (6, 655076), (8, 491307), (12, 327538), (24, 163769), (389, 10104), (421, 9336), (778, 5052), (842, 4668), (1167, 3368), (1263, 3112), (1556, 2526), (1684, 2334)]