8208722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 5762158

約数列:

[1, 2, 17, 19, 34, 38, 97, 131, 194, 262, 323, 646, 1649, 1843, 2227, 2489, 3298, 3686, 4454, 4978, 12707, 25414, 31331, 42313, 62662, 84626, 216019, 241433, 432038, 482866, 4104361, 8208722]

約数ペア:

[(1, 8208722), (2, 4104361), (17, 482866), (19, 432038), (34, 241433), (38, 216019), (97, 84626), (131, 62662), (194, 42313), (262, 31331), (323, 25414), (646, 12707), (1649, 4978), (1843, 4454), (2227, 3686), (2489, 3298)]