9891056

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1941

約数の個数: 40

約数和(自身を含む): 22379520

約数和(自身を除く): 12488464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 1879, 2632, 3758, 5264, 7516, 13153, 15032, 26306, 30064, 52612, 88313, 105224, 176626, 210448, 353252, 618191, 706504, 1236382, 1413008, 2472764, 4945528, 9891056]

約数ペア:

[(1, 9891056), (2, 4945528), (4, 2472764), (7, 1413008), (8, 1236382), (14, 706504), (16, 618191), (28, 353252), (47, 210448), (56, 176626), (94, 105224), (112, 88313), (188, 52612), (329, 30064), (376, 26306), (658, 15032), (752, 13153), (1316, 7516), (1879, 5264), (2632, 3758)]