8860813136

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{768101}}^1$

素因数の和:768219

約数の個数: 40

約数和(自身を含む): 19810886784

約数和(自身を除く): 10950073648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 768101, 1536202, 3072404, 5376707, 6144808, 10753414, 12289616, 21506828, 43013656, 79114403, 86027312, 158228806, 316457612, 553800821, 632915224, 1107601642, 1265830448, 2215203284, 4430406568, 8860813136]

約数ペア:

[(1, 8860813136), (2, 4430406568), (4, 2215203284), (7, 1265830448), (8, 1107601642), (14, 632915224), (16, 553800821), (28, 316457612), (56, 158228806), (103, 86027312), (112, 79114403), (206, 43013656), (412, 21506828), (721, 12289616), (824, 10753414), (1442, 6144808), (1648, 5376707), (2884, 3072404), (5768, 1536202), (11536, 768101)]