8421512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 17448480

約数和(自身を除く): 9026968

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1153, 1826, 2306, 3652, 4612, 7304, 9224, 12683, 25366, 50732, 95699, 101464, 191398, 382796, 765592, 1052689, 2105378, 4210756, 8421512]

約数ペア:

[(1, 8421512), (2, 4210756), (4, 2105378), (8, 1052689), (11, 765592), (22, 382796), (44, 191398), (83, 101464), (88, 95699), (166, 50732), (332, 25366), (664, 12683), (913, 9224), (1153, 7304), (1826, 4612), (2306, 3652)]