4151128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 8339760

約数和(自身を除く): 4188632

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 233, 262, 466, 524, 932, 1048, 1864, 2227, 3961, 4454, 7922, 8908, 15844, 17816, 30523, 31688, 61046, 122092, 244184, 518891, 1037782, 2075564, 4151128]

約数ペア:

[(1, 4151128), (2, 2075564), (4, 1037782), (8, 518891), (17, 244184), (34, 122092), (68, 61046), (131, 31688), (136, 30523), (233, 17816), (262, 15844), (466, 8908), (524, 7922), (932, 4454), (1048, 3961), (1864, 2227)]