3851330288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{47599}}^1$

素因数の和:48009

約数の個数: 40

約数和(自身を含む): 8056776000

約数和(自身を除く): 4205445712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 389, 778, 1556, 3112, 5057, 6224, 10114, 20228, 40456, 47599, 80912, 95198, 190396, 380792, 618787, 761584, 1237574, 2475148, 4950296, 9900592, 18516011, 37032022, 74064044, 148128088, 240708143, 296256176, 481416286, 962832572, 1925665144, 3851330288]

約数ペア:

[(1, 3851330288), (2, 1925665144), (4, 962832572), (8, 481416286), (13, 296256176), (16, 240708143), (26, 148128088), (52, 74064044), (104, 37032022), (208, 18516011), (389, 9900592), (778, 4950296), (1556, 2475148), (3112, 1237574), (5057, 761584), (6224, 618787), (10114, 380792), (20228, 190396), (40456, 95198), (47599, 80912)]