15576004784

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{491}}^1\times {\mathrm{10273}}^1$

素因数の和:10965

約数の個数: 40

約数和(自身を含む): 30399615312

約数和(自身を除く): 14823610528

約数列:

[1, 2, 4, 8, 16, 193, 386, 491, 772, 982, 1544, 1964, 3088, 3928, 7856, 10273, 20546, 41092, 82184, 94763, 164368, 189526, 379052, 758104, 1516208, 1982689, 3965378, 5044043, 7930756, 10088086, 15861512, 20176172, 31723024, 40352344, 80704688, 973500299, 1947000598, 3894001196, 7788002392, 15576004784]

約数ペア:

[(1, 15576004784), (2, 7788002392), (4, 3894001196), (8, 1947000598), (16, 973500299), (193, 80704688), (386, 40352344), (491, 31723024), (772, 20176172), (982, 15861512), (1544, 10088086), (1964, 7930756), (3088, 5044043), (3928, 3965378), (7856, 1982689), (10273, 1516208), (20546, 758104), (41092, 379052), (82184, 189526), (94763, 164368)]