8339984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 17088192

約数和(自身を除く): 8748208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 173, 184, 262, 346, 368, 524, 692, 1048, 1384, 2096, 2768, 3013, 3979, 6026, 7958, 12052, 15916, 22663, 24104, 31832, 45326, 48208, 63664, 90652, 181304, 362608, 521249, 1042498, 2084996, 4169992, 8339984]

約数ペア:

[(1, 8339984), (2, 4169992), (4, 2084996), (8, 1042498), (16, 521249), (23, 362608), (46, 181304), (92, 90652), (131, 63664), (173, 48208), (184, 45326), (262, 31832), (346, 24104), (368, 22663), (524, 15916), (692, 12052), (1048, 7958), (1384, 6026), (2096, 3979), (2768, 3013)]