15871302008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{116639}}^1$

素因数の和:116951

約数の個数: 32

約数和(自身を含む): 30296073600

約数和(自身を除く): 14424771592

約数列:

[1, 2, 4, 8, 73, 146, 233, 292, 466, 584, 932, 1864, 17009, 34018, 68036, 116639, 136072, 233278, 466556, 933112, 8514647, 17029294, 27176887, 34058588, 54353774, 68117176, 108707548, 217415096, 1983912751, 3967825502, 7935651004, 15871302008]

約数ペア:

[(1, 15871302008), (2, 7935651004), (4, 3967825502), (8, 1983912751), (73, 217415096), (146, 108707548), (233, 68117176), (292, 54353774), (466, 34058588), (584, 27176887), (932, 17029294), (1864, 8514647), (17009, 933112), (34018, 466556), (68036, 233278), (116639, 136072)]